Tài liệu Skkn-bồi dưỡng học sinh giải toán trên máy tính cầm tay

S GD-ĐT BÌNH Đ NH PHÒNG GD-ĐT HOÀI NHN Đ TÀI SÁNG KIN KINH NGHIM: GV: LÊ ANH ĐÀM TRNG THCS HOÀI HNG N m h#c 2010-2011 013456789 58 58895   12345236 4589 789:;<=;>?;@9ABCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCBDB EFGH8353I43J8 K35GLMN1345*****************************************************************************O O*5 IPGLMN1345***********************************************************************************************************O Q*R89S7S35848N1345*******************************************************************************************O T*6UI43V595M835848895W8GXYN1Z[\**************************************************************O 789:;<<=;]^_;`AaBCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCBbB c*_def;ghiej;fkle;gik**********************************************************************************************************Q m*:nk;opej****************************************************************************************************************************Q q*r893788s83t4848u8************************************************************************************Q O*7Gv45378I1wxy6z**************************************************************************************************{ |}~}€‚ƒ„…†‡ˆ‰Š‹‡ŒŠ‹Ž‹Š‘’“”•–Ž*************************************************************{ |}|—˜”™Šš›œ›‡ˆŠžŸ ‘Ÿ¡Ÿ¢£‡Ž”Š‡¤Šž¥”•–Ž*************************qO ¦u§GGY89¨§88©3ª«¬­I4v®5GY898¯8©3ª­**********************qT °®36zv453786±wP893J83YH848GLMG7G6zw 58s89Ẅ8¨Y²3³M***q´ µz89YyW83z***************************************************************************************************************q¶ ·uG¸6z3X 3t896z3¹SSs8Iºr83YH848*****************************************q» ¼J83783z89 W******************************************************************************************************q½ »*¾¿\ÀÁÂÃÄ5W8 K8***************************************************************************************************Oq ½*7Gv45378NM3XG***************************************************************************************************OQ qÅ*¬5W8Ss86z*************************************************************************************************************O´ qq*u6zwGLMSÆSG5M6z89YyW8***********************************************************************O¶ ~~}~}ǎŸžÈŸ‘¤‘ŽŒ‡†‹ÉŠ~Ê‘‹ËŽ*******************************************************************O¶ ~~}|}ǎŸžÈŸ‘¤‘ŽŠ‹Ÿ¥„†ÌɊ~Ê‘‹ËŽ*************************************************************O» ~~}Í}ÎϊПъ‡‹Ò‘ž¥ÓԊ”ÕÓÖ‡‰¢Ž”Õ*****************************************************O» qO*º893XG×NØ8¨Ù3t89u8ÚG**************************************************************************O½ ÛÜÝÛ݆މŠ‹‹ß‘‚‹àŠ**********************************************************************************************O½ ÛÜÝÜ݆މŠ‹‹ß‘ЋነŸ“Š**************************************************************************************QÅ â*]ãg;äpåe***************************************************************************************************************************Qq  789:;<<<=;]^_;æAç:BCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCbbB q*èéê\ëìêZ***************************************************************************************************************************QQ í¬î5JGI4 K8ï89I¹8wP89GLMN1345**********************************************************************QQ ¦01ðY©3× 5889Ø************************************************************************************************************QQ   !"#$%#&'()&* +,-./0 013456789 58 58895  1234567555555  5 4589 89:;<=>?@=ABCDA=EF=AG@B=HBI=ABC=>JK=LM=AFCN 5O53783PQ87R3S8TU3VRWXYYZY[Y\]4^33P898_89`8abTTc8]4`8 35d58e35 88VRfd5851g8^5hg89i89ijkaVhl89f4Tm89 `89 niU8 ioT3lipqrsR]j893j89 `898_89T89t5hlR4TOau5fd58_8989t5cTvgV ^33t595V8abTis8T`89wx5hy89T3V95VT7TTg^T35Tc8TeigR 8 fzV{gV|3̀5T}Pj3PV^36u 58895 3P89{g73P~8wx5hy89]46Va cT658T}38€abTT7Thl89378f495O5T7Thl89378a}3PQ87R3S8TU3VR‚ƒ„r 3t595V889€88e3kT} 3{gO8V8f4TS8…7T8e3za}al3 3{gOTV3P89 ~35 hgR 83†ToTf4…V8]4al33483STTVaabTh‡35Tei3ˆ8‰d58_89]Sh 3PQ83̀5aŠf53a1345‹Œ Ž!"#$%#&'( Y‘’“* 09:”BC•–=E—=>JK=LM=AFCN 5 f˜TS8T™Va1345]43P~8w4R 58895 f1T7T95O5T7Thl893783g^T8^5 š›„rœžŸX95O53783PQ87R3S8TU3VRTeigR 8f43ˆ8  9:¡B¢£@¤=¥B¦¥=ACD@=BF@B=LM=AFCN §¨‡T895 6iœl©ª §¨«›¬„­®­il¯ §¨95Q8Togf4cT°5{gV67Tw7kax8989 if4{gVl8983±P8±3kT7T67Td89 h²86³h˜897R3S8TU3VRT7T]l5* ´9:µ£=¶·=EF=AB¸C=¤CK@=ACD@=BF@B=@¤BC¹@=>º»=LM=AFCN ¼¨½¾¿À¾¿ÁÂÃÄÅÁ¿ÆÇÈÉ01345abT895Q8Tog3l53Pt894589 ¼¨ÊÃËÄ¿ÂÄÌÁ¿ÍÄÎÁ¿ÃÏÁÿÁÂÃÄÅÁ¿ÆÇÈ¿ÐÑ¿ÍÏÄÒvgVV58ÓcTÔÕÕÖ×ØÙÚÙÛÜØÙÚÙ×ØÙÚÚ*  !"#$%#&'()&* +,-./0 013456789 58 58895   12345667888889:;8<=>5 4589 ?@ABCDEFGHIDJFEKLDFGIKMN O5 PQR897S3T8PU3VSWXY4P7PZ45378 [89P\8]VY^_47S3T8PU3VSY4 Q`89P`aP3bc [893X35dPeVP7PfdS85g8h5 P6iQ`897S3jklPU3VSWX 95m5P7PZ45378n5PopqP3T83783rks3t89P7PZ45378uv89_3wx_8y8_P5VPq PVWzPQR89WX95m5P7PQ^89378 {88u|_}~hn5P893w|8Ync €‚3T89573wƒ3wd89Z|8_c896V5_WvY PPd„83w893783…89 g3w89P893w|8 Ync†‚3T89573wƒPeVWV3qPhn5851d9573wƒ 7P8VdPeVZ58‚cy83TPWV3qP348 kl‡kˆi‚3|895 9U8W‰89PeVWV3qP3w89P893w|8YncŠ_P7PZ45378|8‹Œk ŽdV8W8Q5 83TP_Pdh5PeVP7P|83w89|8aP3w89|8aP‘5m53783wg87S 3T8Y4v38v5Qd89 [898’89Po {W…5hn54PmW…5hn5957h5g8Q^SV8{5 W8P7PQ^89378 7PPoP{3w89P7P |35Pa8P7PP“c48’898”9U8WySW• WzPP[898b8Y4v33w898’89[835P7PP“cOn53|83w^89W•8gdp3wg8_hn5W1 34584S3[5d…89{cv3cU88–PeV|8WX95‰cW—89895 cP˜898P{3X35cPb8 851d8hn5P7P95m5378Z™893xW{P{3X3wdS18W^3P8’89P7P3T8378 W895m8_8V8P{8995m58’89Z45378Z™89š›œ›* O|W51d 5 8P{^88g8pWyS3[5Po]583w|8Z4SP7PQ^89378Pq [89W1PbcW8 PqP8”89h4P[89Q`89PeVP7PY^57S3T87PZ453783w|8Z4S3wg8P6pPeVP7PY^5 7S3T85 8WV89WzPccPV89h4c\89358už†Ÿ_ ]¡¢£¤¥¦¢¤¤§¨ ©‹ª«* ¬@A­®KF̄°DJMN 7PQ^89378h4c89c7c95m53t899±c 5Z—5Q²89aP65895m53783wg87S3T8 PU3VS9—³ ´@AµIDJFG¶·DFDE¸DFGH¹DFº¹DFECDEN ¬»¼NG½¾M¿ÀÁÂÃÄÂÅÂÃÀÆÇÈÃÉÊËÈÃÌÀÍÀÃÎÁÏÃÐÑÒÃÓÔÕÖ×ÃÁØÒÃÙÚÚÛÓÜÝÝÞß T8 3ŽdmW‰89PeVP7P3TP6Vdu àášâ¢¢¢¢¢£££££ã¢¢¢¢¢äääää åá¨âææææ棣£££ãæææææäääää çKèKMN  !"#$%#&'()&* +,-./0 013456789 58 58895   4589 -12345678#9:;893<8=>39?89@595AB9C98?8DE59C9=FGH8 IJKGHLMNOPGQ 3R9DES9595>TU    IVWXYZI[WJY\V[WVJWX[WXJ ]M^Q _____`````\_____aaaaaW`````b  _____ccccc\_____aaaaaWcccccb 5de f\I_____aaaaaW`````YZI_____aaaaaWcccccY  \_____Zga_Z_____Zga_W_____Zga_Zccccc   W`````Z_____Zga_W`````Zccccc  \haijh_iak_ZgagaW____lllll_Zga_Wlhkacagkh_Zga_W````jkkkkh h ai jh _i ak _aa aa aaa aa a      __ __ lll ll _aa aa a W      lh ka cag kh _aa aa a           `` `` jkk kk h 3ha i jl _j `i ckh l_ jkk kk h mno    pqTrhaijl_j`ickhl_jkkkkh stuvwxyz{|}6~€‚ƒ„…„†„‡ˆ†‰…Š‹ŒŽ„†‘’‹“Žˆ…†ˆ”ƒƒ†•†ˆ”–—˜™˜š6 ˜›€†’–œ’‹“Žˆ…ƒ€ˆ”Žž›…ˆ•†Ž’ŸŽ‹“€ˆ ’„‡Š†…ˆ†’¡”¢£ˆ„…„†ˆ¤†„†¥¦ˆ ž›Ÿ„†¤†§…„ƒ‚“’ˆ¨¤ˆˆ†©’Ž’¢ª„«Žˆ”…†¬­®„¯¢’°±²6¥†’³´‚ƒµƒ’ƒŠ†Ÿ’„£Ž †’¶›„†·¯¨†­¯¢›¸6 23456¹8 º»¼½y¾8B¿>3ÀÁ87T3<8ÂÃÃÃÃÃ`````Z_____ccccc\haijl_j`icZgagc Äd?T3B95ÅÆ5=7==A6@dÇn35Á8È3ndR= 3mnoÉÊhaijl_j`icËËËËËËËËËË889=A 6@c6Bn=Ì89=e3Í Î89=<8Ï7=8Á83B6Ð 5Í3ÀBÅÆ53À89¿E=3<83593Ñ º»¼½yÒ8]ÓÔ>ÃÃÃÃÃ`````Z_____cccccÕhÈaijl_j`icZgagc\khl_jkaaaa IÄd?T3B=e3ÍÅ435989BT¿E=Ö¿×89=7=¿>9<ØÙhÈaijl_j`icZgagcY 3mnoÅ4khl_jkaaaa  !"#$%#&'()&* +,-./0 013456789 58 58895   4589 12632 53455 8676378389:38;84 3<2=>4?36@8A8B3C335D85?89 3;EF5G>H89892I;8851286@JKLG5M6@NOPEQRSTU VWI335L5755M6@32KH55X3 3<2=63235YF5>4Z[\]^_`^a]bc[_`^cdddd Ne8933>fI6@b3889YF5G5>4 g895Q8h75Ei6@3563P>46@jkl8;85L89m3 6@bKe895n g896=5>4 3<2=KH5>438o86@45L88938p89H6KH56@356 3P32KH5qrl3C33389E46@52@55X3 3<2=38F53;GK8EsU tuvwxyZ3Yfaaaaazbbbbb{aaaa^cccc[ @^c3889 3<2=38;8>|6>}5: 3<2=3889YF5jKL5755M6@52@55~8932KH5>4 ccc[E4 3<2=52@55~895X3r[\]^_`^a]bc[_`^cccc[ TU€‚ƒ„…†„‡ˆ‰Š ŠŠ ‹Œ‡„Ž„‘’‚ƒ„‡ˆ‰„“”Š •–—˜Š™šŠŠ tuvwx›Z3Yf38;87I3Q8Zcccccaaaaazcccccbbbbb{_b[]`^ab\czœ\œ] KJI3395>}55755M6@KD235;8ž32KH5 3<2=Ÿ _b[]`^ab\cdddddddddd8895M 6@c6325~895L3¡ g895Q8h758;8336¢ 5¡383>}53889YF53Q83563P £uvwx¤Z3Yfcccccaaaaazcccccbbbbb¥_žb[]`^bb\czœ\œ]{¦[b`œa]\\\ VC 3<2=632YF5j84I>4?36@J8;8336=55?89EF56@GBBBBBBBBBN851286@ ¦§¨lG©ªBBB?35M6@« n5>433Yf>5;8356 cccccaaaaazcccccbbbbb¥_žb[]`^bb\czœ\œ]{¦[b`œa]\\\¬œ\\\\\\\\{^\_]cc\\\ 3<2=>4^\_]cc\\\ ­®¯°±²YF3GK8Es5X36@j52@55~893889YF5G5>4 g895Q8h75Ei6@3563P>4 6@^³l8;85L89m3Ÿ46@G« VWI335L5755M6@32KH55X3 3<2=63235YF5>4Z_b[]`^ab\œ^\_]ccdddd tuvwxyZ3Yfaaaaazbbbbb{aaaa^cccc[ @cc3889 3<2=38;8>|6>}5: 3<2=3889YF5jKL5755M6@52@55~8932KH5>4 cc[E4 3<2=52@55~895X3´{_b[]`^ab\œ^\_]cccc[ •˜µŠ¶Z0@5EF55753n3584I5·76RS8958M89Y453785L<2I>2W338934838;8¸ 82575R}89378384848C8 75 g895L<2I>2W3KL3C5·5L3¡76RS893P575 3n8f3 ¹º»x¼½¾¿UÀ{[\]^_`^a]bc[_`^cccc[TU´{_b[]`^ab\œ^\_]cccc[  !"#$%#&'()&* +,-./0 013456789 58 58895  123456789:7;<5=7>?7@AB7CD7  4589 7E3F8G5 83HI-JKLMNOMPMQRSMTUVW851XGYVG5ZX[5 38V7V 7VH \]890I-JKLMNOMPMQRSMTU^_`3ab83F8V7V6cd89Vefg3\hE6c^4g3[F\]Xi53 V7V6H\]89Gj89kl`^mg3nXE3ab8io`F6pV 3nXq8f8kVF8r7V945 [5 V95j`V[5 V95qG789 Z3s595f83F83783a89g395stV43u 3nXq 3F8378GW3fVW3Z\vG78kwVG78[1V7V3F8Vo3Vef\hE6cx3F8G8G5 XkiyVY8zk \vG78V{893|V6cd893}89nX73Vef\hE6ck3F8g53]k95w5d8Vef~€***uGW95j`V [5 V`735 8k3b 5V7V95q5i45378g3V7V67893d‚5 Vi53V7V^_`afnXE3ab8 GZ3F8V7V6cd89Vef\hE6cVƒ8b8348VtV6588„89 …8†89k3\XE3X_3378 ao39‡8[w5^_`3ab83a89358tV fXGˆE^4g36cnXE3ab83F86cd89Vefg36c\d89\hE6c3s899Y`3a89 V893ab83595q578i‰897E3F8V‡3fEŠ 12‹27ŒŽ‘’“”•–—“˜–—™D—š–›œžŸ ’™D7 ¡¢£¤¥¦£§¨£©ª«£¬­®£©¯°±£²ª³©£§¨£ª´°±£²µ°±£¶·¸²¹ººººº¿.ÁN.. ¼½¾ÂÀ»º 3a89GWÃx8z^4i5ZX3|VVef8V3awV ĺŸ©ª£ÆÇÈ£¶·¦£²ÉÊ°ª¹ºº PMËÌÍÎÏÍÐÎÑÒÓÎÔÎÕÎÖÎ×ØÙÎÚÎÔÌÛÜŠoÝÞßàáށâÜ PMãäåÎæÚÔÏÎÑÌçæÎÑèÔÌÎéêëìÎ×ØÎÏÐÔÎÏÍÐÎÑÒÓÎÚÎÔÌÛÎΊMÜ íÜ îÝ PMãïåÎðñòÎóôÔÏõí***í*** ĺö®÷®£²ªø©ª¹£º ÝÞßàáށâÜ Š959573ay8ùú[4{8wÜ  û¼Ü½ŠÜ íÜ îÝŠüýþÿ0þùÃx8z3d59573ayÜ x 5io\oXi‰893|^‡8 8o3z[43vV5 89789573ay{8wÜ 31úG8[y2Ü í Ü îúx 5io\oX i‰89^‡83|f5z 3{893|VGlV^Y`^d545 5o8\oXí 576ø£782F8ú96cd89G‡XVef\hE6cxXþzVi 52 . .        Ý Ý  Ý     .Áݾ ¾*** ¿.Á    º7     !"#$%#&'()&* +,-./0 013456789 58 58895  4589  1234567839:83;87<8627= >?@ABC?CDE  F>G HIFFF>J HIGKIL MNOPM E 1 FF> 1 HIGKILMNOPM E MNOPM IQMNOPM E MNOPM R MNOPM E J>R 1ST53U55;QR***R*** 2VWX 367Y=Z[\]\[^\Z_\]\[^\Z`\]\_^\Za\]\`^\Zb\]\b^\Zc\]\d^\Ze\]\[`^\Zd\]\_[^\\ Zf\]\`a^\Z[g\]\bbh\ \ ijklmnkopkqrsktuvkrwkxryqkxz{nkr|vk}~€ \ Rƒ ˆ‰‚ > …<Š†‡ ‹‚R„F‚I < 3989VŒŽ7<345‘73’XX“2‚<X39”X  •–—˜qrk™š›kœ{nkxzr– ž\Ÿ ¡¢£¤¥¦£§¨©£ª«¬£­®£ ¯°¤£±[QƒR ž\Ÿ ¡¢£²¥³±£§ ´ª£ª«¬£±.µ[\]\¶·Z.¸=Ž39895‘73’XX“27X¹84XŒ‚<32845 º89E†?I ž\»¼¢£½¾±£²¿°¤QR •–ÀvÁvkxrÂqr– 15Ã=2R48:85 87>Ä2Å437 367Y848 158455‘73’XŽ7<Æ55;E†?ǐÃÈÃ7R3É83’8Ã3786Ê3ËX5 8 ÌÍ<΂KR„F‚>Å43U537 367Y848 1553ÏXÃÈÃ7R323É83W3VWXX7X6ÐU89X“2ÈÑ86Ð7ÒÓ‚Ô*** •–ÕÂk}֖×QCØÙ>Ú6ÐU89VÉ7X“2ÈÑ86ÐŽ7<XÆ5= Z>ÝK ˆ Þ ‰Þ‹Z.Ü>ÝZZ..ÜÜ>Ò .ŠÛ‡  !"#$%#&'()&* +,-./0 013456789 58 58895   4589 1234356 789:;<=3>?8@A:B3B8C7C6DE89CFGHI=6D86G]9^8[_89`a5bCc6D39::d86G<HA<:e=J NOfgfZfffffffffffffffffffffffffffffffNhfgfOijkOjOfffffffffffff ff f NZfgfOihhhhjfffffffffffffffffffffffNjfgfOijkZOlfffffffffffff fNnfgfOijkZokf ffffffffffffffffffffffffffffffffNkfgfOijmffffffffffffff NlfgfOiMjZPffffffffff fNpfgfOijkZoOf NmfgfOijkkkkffffffffffff fNOofgfOijkZomf q1rstuvtwJHI=6D[\Cx7C[]8@y5J V € N Y V ‚ ƒN  N VV|.„~} ‚ … .Y z.{ ?6D3†85‡888ˆ8A3[‰<Š‹46D89<=‡8 1Œ34356 789:;<=3>?8@A:B3B8C7C6DE89CFGHI=6D86G?@ ABCDEFGD B AHCIJKLMNJNO B  ABDEFGD CHAHCIJKLMNJNO H  PQPRSTSUVWXYWZ[\ 53]^5 8 _JKLMNJNOB ABCHA`CIJKLMNJNO H  3a89b8cB defg1h1ij7k3l83m89fn1oh1pi1q1r-1q1s1h1pfg1q1rft1q1s1u4vwku43a89 b8cHxyz{|}e|~|~de€fn1o1h1pfg1q1rft1q1s1 [\ 53]^5 8ZABCDEFGD B AHCIJKLMNJNO B 7k3l83m89 f1oh1pfn1q1rfg1q1su4v[u4b8cB u‚k 5vƒ3[^ƒ\„yz{|}e|~|~…eyz†|‡ˆ 8cB ‰3a89b8cHuŠ8‹4ŒŽ* [\ 53]^5 8ZABCDEFGD HAHCIJKLMNJNO H 7k3l83m89 f1oh1pf1q1rfn1q1su4v[u4b8cHu‚k 5vƒ3[^ƒ\yz{|}e|~|~…eyz†|‡ˆ 8cH‰3a89b8cB uŠ8‹4\„Ž* 5‘3’^u“89‹”‘3[v•^–—k6˜f.qg1h1pf.qt1q1rf.1q1s ™š›WœUžŸV a89^7^‹‚‘¡\k3a¢83a£8j3[^ƒ3¤6¥–’89^¦^8§89IO¨© v¤‹‚‘‹ª5 –—k‹”‘«¬5¡\k3a¢86[\‰95­v•^®¯‹°8«±‘l²5 53¢³36˜ª89^´[–—k6˜µj 3]^5 8¡\k3a¢86[\Z ¶·?47=>?@_JKLMNJNOB ABCHA`CIJKLMNJNO H  ABCDEFGD B AHCIJKLMNJNO B  ABCDEFGD HAHCIJKLMNJNO H  ¸ JKLMN IO¨©  ¹674:·º4»¼½¾@¿***¿*** sÀÁÂ1gZ¥–’89^7^‹‚‘^b893¦^ ¶·?47=>?€`JKLMNJNOB  _JKLMNJNOH DEFGD IDEFGD ¿BDEFGD HCHDEFGD B CI  !"#$%#&'()&* +,-./0 013456789 58 58895  4589 23452 623452 7 23452 823452 9  23452 623452 923452 823452 :  ;<=>?@A>BCDE68***8*** FGHIJKLJMNOPQ6RSTUV7USW8XY5N Z_^[f[ Z8 ghih^^  j  8   ` ^ ]  a^ ]  b   c   \   de \ ] [ \ ] Z \ k PQlmnopQ3qr83s8p\* Gtuvuwx yzU5 8opQ3qr8N [{|}~{€7 `]aZ]b{|}~{€ 9  `]23452 7 a]b{|}~{€ 7  `]23452 9a]b{|}~{€ 9  „ {|}~ :€‚ƒ  8***8*** 3…STUOPQN†‡ˆ‡‰ˆŠ‹ŒˆŒ‡ˆ‹‰Š‹ˆ†‡ŠŒŽˆ††ˆŠˆŒ‰† ‘UU’3“3zU5 8opQ3qr8N Z{|}~{€7 [{|}~{€9 23452 :23452 8`23452 9]a23452 7 ]b 23452 623452 7 23452 823452 9  23452 623452 923452 823452 :  8***8*** ”•–—89STU 3op˜83q™8 FGHIJKLJš6›01353œ8r80W88žUŠŽ†ŽŸ[ ZZ¡OPQ6RSTUV7USW8 XY5N gik¢¢Z.ffZ¢_.¢£[Z¤f`[¢_¢.£`[f£a¢c.£`   !"#$%#&'()&* +,-./01 013456789 58 58895   4589 1234567897:; <2=>?@ABC>3DE8FGAHI4567J:97KL* MNOPOQR STUVW3T3XY JTUVW3T3XZ8TUVW3T3X [  \]^_\ [ `K\]^_\ Za\]^_\ Y TUVW3 T3X Y b78cd2 \]^_\ Y `K\]^_\ [ a\]^_\ Z TUVW3 T3X Z b7:cSd2 \]^_\ Z `K\]^_\ Y a\]^_\ [ T3X [ b7ec8J2 ff TUVW3[Xgh *GiGCj?5k83lm3n?o8?p33EqpmCrcdL97scSdrtu v4mCw5mx893Eqpm yJ:cSLKLJ:JLSz{7KLc8d:d:sJ:sJ |}~€~‚ƒ~„…†~‡ˆ‰~…Š~‹…Œ„~‹Ž~…‰~‘‰~…Š~‚ƒ~‡‰’“~‹…‰”“~•–“—˜ 1 ¡¢7 Sc £¢¥75`ScŸ›™.  9 .šœ;5 ¤ ž 9.šœ?4 H5 Cm§nF5̈C3©mC5`SI456I6ª«75z{5* D89q¦Ÿ›™.  ¬~­…Ž®‹~‹†¯“~°±~²®³~´Ž~‹µ“…~‹¶“…~‚ƒ~…–“—~„·¸~•€˜M ¹º»¼½¾¿ÀÁ½Â½Ã½ÀÄÅƺ Y ƽÇÄÈɽÁÊ˽ÌÍνÇÏɽÀº º ZºÆ½ÇÄÈɽÁÊ˽ÌÍνÇÏɽÐ.º º [ ºÆ½ÇÄÈɽÁÊ˽ÌÍνÇÏɽÐ.ÑÒº ¹ºÓÔÕ½ÇÃÀÁ½ÌÄÈǽÌÖÀĽÐ.ÑÒºÌÄ×ǽÄÊØÀ½ÁËÀ½Y ºÙºÚºY ºÑºÒºÛܺZ ºÙÚ[ ºÝÞ½ÌÖÀĽßà½ÄáÀÁ½ÌÊâÕ½ ÌÄãä½ÇÏɽ¾åæº ¹ºÓçÕ½ÕÄÖè½Æ½½cºº éMê¶~•ë~ìi=>6wqpmí7mqî8Fï5ì  !"#$%#&'()&* +,-./00 013456789 58 58895   4589 9 =>7 48 ?7 85 27643:5@;< >A 564 564 5 BCDEFGHC3IJ83K5L75* MNOPOQR ST5 8GHC3IJ8U 4VWXYZVZ[\ 9VWXYZVZ[] ^_`a^ b^_`a^ 8c^_`a^ \ dc^_`a^ \ 64e e fc^_`a^ ]64e^_`a^ g^_`a^ \ ^_`a^ 8 ^_`a^ \ 64^_`a^ g^_`a^ ]^_`a^ 8^_`a^ b  8***8*** lopo molo no***  o 4 o 3hijTkBCU4 p p p p 1q1Rrstuvwxtyz{zt|}~wxtO€txOPOt‚ƒ|t„…tu†wxt|~‡wtˆtu‰Št„…RR M‹ŒŽŽ‘’“Ž”•–—Ž˜™š”Ž›œM™–—Ž˜ž–—ŽŸŒ ˜¡M ¢89F7F£¤¥g ¦§¨©ª«¬­®«°̄±²³«°̄´²«µ¶·¶«¸¹«º̄²³«»¼¯«½¾«½¾«³¿²À«ÁÂëÄÅ®«½¾§ ¦§¶±»«¬­®«Æ­©¯«Á³Ç«ÄÅ®«½¾È«ÄÉ«¸Çʲ«Á˲À«³̄ÌÁ«½¾«³¿²À«Í̄²À«¬­Ê¯§ ¦§Î³Ì²À«»Ï²³«Á˲À«³̄ÌÁ«±̄»«¸ÐÑÁ«ÒÓ²À«¬­®«²¿ª§ ÔMÕ֎×؎ÙgZ¤¥Úp99ÛÜ53U =>-4ì4 .. cë4e c-.ë4e: .@ê<  ? .ë4ìc  > A .ëpec.ële MNOPOQR ÝIÞT33h3ß8à36á6áâ89iãHTähkBCåh5eoæ7ç£è¤5LéÚ7g 4 VWXYZVZ[\ 9VWXYZVZ[] ^_`a^ b^_`a^ 8^_`a^ \ c^_`a^ \ 64e  !"#$%#&'()&* +,-./01 013456789 58 58895   4589 2 3345674 8 9:;345674 8 9<;;= 345674 >9?;45674 @45674 8 45674 A 45674 8 9?45674 @ 45674 >45674 A 45674 B  L? ??  :=45674 8 C45674 > 9?ˆ‰Š‹ŒˆŒ >  :=45674 >C 45674 8 9?ˆ‰Š‹ŒˆŒ 8   ˆ‰Š‹Œ BŽ   !"#$%#&'()&* +,-./01 013456789 58 58895  2***2***  4589 3456789:;<=>?=>@=>C<=>CD=>?@=>EB=>BB=FFF 3GHI:JIK3789:6L;  QO -MRMRMNMM Ô P ÕÕ ÕÖ ÕÕ ÕÕ× -PRSRPNPPQMOT8U5787V893W76LX893Y89HI73; -SRZRSNSPQMO NQMO NMO -.R.. P  [ N [ Q M O -[RM\R P  -]RM]R]N]PQMO^4483487W8Û9587V893W7_`a 5Ç89µ¶5Ø58ÙÚ  *** b5c;)de4f*gfhPhM2fNfhMONfhPONfhSOhM2NfPhSfhMOP* T)J4i36L7j8k89 lmnopqnrstntuvwxnyswnwuz{n|}~€n‚ƒn„…†ntuvwxnwu‡nwuz{n|ˆ~‰‰Š‹ ŒŽ‘’“”•–”’—˜”™š›œ™”™žŸ” ›’¡¢£¤¥ ¦§›”˜”¨”©ª”«”¬”™š­”‘˜®”©¥”¨”‘©®”¬¥> b¯Y513°±8²347c3IK3378³I7J58´864I_µ¶5456L89I:±88894²¯a; 35447¯²34567389HMµ48°M·g2¸¹MhºM 3»¼½g¸¾¼¿ºM²34567389HPµ48ºP·¸2ºM¹PhºP 3»¼½gºM¾¼¿ºP²34567389HSµ48°S·ºM2ºP¹ShºS **** 5k3À7HI73°G83°±8²34567i389:95Á;¯²°MºPºS89:84:8Ã858IJµ45cJ4 7776L3U85±88±8346Å3U75 8 V89HI7¯kÆk754IK3378 33Ç764Ii36LÈI X8¯¶7µ4¯Y513°±8734; Ng¸O2N¸ÂºMO2***ºf ÉÊË̎ÍÎÏIв:J4456L89I:±8 77IJ7Ñ47Ç89JIV8JIV83Ò83X5µ4¯Ó89;  !"#$%#&'()&* +,-./01 013456789 58 58895  56  43 256  4589 73839:;4<7<6=>?88@A<B6=398C8DE8937F3378G7<>5DH6I< 3 J7K<L8M7<8<NDE89OP8>L3QC8OR39:; 5<7<6=ár‚@>7â3ã8OS735C8^ _4_a4_k4_b***4_ä4_ä†d å4Mt3<7<6=D<]8<æ89 5<58<ç9 5<58<<N<è3R<è<7<6=DéAv d4a4***4äxa4äx@êv4>ë5<è‚@6=v8C83Q89<7<6=3QC8sK5<è856=<è48íîï_í†ðv3Q89Oè>ñA 5Oè^ _íò_í†ð‹äóô䌋dŒ ç?5õ58ö 8÷80s>ë537S848* 1«­Í­ÛÀ2°­Ø3¬­Í¹­°¶»­Ö¼­³»Ñµ­¶Ò¹µ­°Á¸­°±°­²«­¿À­Ö¶¬­°¶¬¸­Í»4­³¶Ü¸­°Á¸­¸­°¶Ò­ºÞÆ  !"#$%#&'()&* +,-./01 013456789 58 58895   4589 2345632783936:;<89=453>?6@;A894B8CD3EF8G HIJKLIMNOPQR83S7SC3T3U2C5F835?SV26:WG XYZXXZX[ZX\ZX]ZX^ZX_ZX`ZXaZ*** b7c 5S52S7SC3T3U2846Sd8>84eSS7SC<56:;84f ghihjklmno XYpXZXXp\ZX[p`q[rstu]vZX\pY^qYrstu]vrYv 0w3b6:; 5S52W]Sd32858Sx25y?8?4z89;{|}y~5W64eSG X]pX\*XqY€XqXrstu]v X^pX]*XqX€Xq\rstu]v X_pX^*Xq\€Xq[rstu]v *** 2y53 33xy425489G4893EF895S7SC3T3U2‚489;~5956:;389ƒ89 5S52S7SC3T3U2846SdG XY XX X[ X\ X] X^ X_ X` Xa XY„ XYY*** …†‡ ˆ‡ ‰‡ Š‹‡ rX \ [ Yv rX \ [ *** ŒŽ3ƒ25S323‘6E’89S7S6:;C>?C<593S7S33“848G623”6:;{W‚”‚ •‚|}C<5C–?C<53c4—893ƒ3˜3EF8 HI™š›œ›žQb6:; 5S52WX„„]mt] ghihjI #?;A89 33x3EF8G32SŸW  dqYrstu\vŒ6:; 5S52WX„„]mt]¡ŽX HI™š›œ››¢QbS£6:S3:5S¤89SV26:GXX] ghihjI ¥R83S7SC3T3U2SV2W 5S52S| {6@;A894w3D8S7SC3T3U2SV2W‚32 3˜S5 83c363Eb8623G Y¦§¨©k¦kª« X¬­®¯°­ «  ­®¯°­ o­®¯°­ « ­®¯°­ p­®¯°­ « ±Ypp***v 324eS 33x623G XY XX X[ X\ X] X^ X_ X` Xa XY„ XYY*** …†‡ ˆ‡ ²‡ ³‹‡ rX \ ` ^v rX \ ` ***  !"#$%#&'()&* +,-./01 013456789 58 58895   4589 2489334553436789895756:;<=>–>5758—83˜I;™5;?89š  * .Ÿžž *žœœ› QQ NN* ‘™5 F ¡<46:3¢85Š8‘4>¡<45756:89@7Š83:3£¤8š Q¥¦Q¥¦N¥***¥¦§ 5ŽF;?89>—83”538Š859‰5<4¨©u‚wªv«uw†yzvwzvyuvw†¬z5`46:8 ­l®qc̄°c±²575™589@7Š83:8³863‘4<™88635`46:š ´µNQON¶·QVN ¸¹º¹±l »¼½¾XJ¿À¾SÁ›JKLMôµQVVÄNQ »0495738Å5`46:)‘4“8™´ ÃQVVÄNQÆÇÈɼÆ¼Ê ´  »Ë6795738Å5`4“8™´ 3Ô555455756:89@7Š83:šÕFÖFŒŒFŒ×FF،š341@8]85) “895543 55756:ŽË67)5545ØÖF345š ÍÎÏÐÍ ´ ÑÙÒµRQVÙ·W \]7šŒCCGEŒÚØÖ–ŒCØ× ÛÜÝÞßàáâãäˆwåæƒwçè†w€wuwxéwvêªw€w†vëwuìwªv}íwzìwîïzw€wu‚ƒ„…uw†wuvðwv{uÜvñòzw|óu‚Ü .ôÜ 2 5384– ŒCØ×5Ž<4>6:47 “89345õ5A8 5384– ŒCØ×5Ž554 356:89@7Š83:848³8=5ö989 QVÙ·÷VYXK§Xø¾ù*  !"#$%#&'()&* +,-./01 013456789 58 58895   4589 2345 83568773849 3:;<=>?@ A89458344746B89;7683B8C8>D E=>?@F46B89;7683B GH7)IJ=KLMNOPL49Q46B89;7683B8C8R3F4?STFQ88R3F4=>?@ UVWXYZW[\]^_`^a\b^c^dc^Wef^aghij^_`^a\klWl\mi^no^\pi^aqri^\hsiW tui\^vwxyz{|}~€|}~‚}ƒ„…}†‡…}ˆ~‰}Š‹}Œ}ŒŽ}‘’}Š‹}…~‚ˆ}ˆ~‰}~“|}~”•– 051; 5 84—8˜4™š™›œ3ž86B3B595<8493›˜53™Ÿ4348586B3Hž8 ; ¡8F4¢;6B4š889 A894£88 893¤86B89;7683B8945J˜4K ¥¤™¦8F§3568385¨3588H8©ª368;« ;ž86B3B595<8¬-49¢;­ A894£84743¤86B89;7683BJTK®48945 3¤86B89;7683BJTK4¯84£84<3¤86B89;7683B 743°±4746B±3589:;7²³µ́¶·¶¹̧ ­895º4»89<58C8­8684746B±4¼493›F44746B3589« ½O¾L¾N¾***¾¿2OÀ ˜H73589ª45884­T851;8R3F468;Á­2=ÂF—8458493›9®4746B± 7488;T8894Ã44Ã85Ä8968;­F—84583°384384»899®F¡56B±™Å9®35Q4 ™9T8;384£353Æ44583°4746B±6ÇF®F¡5˜4±È85684744 6B35893894»89 F®F¡5 ¤™9™›3°4 6B3£ 68;±R;<74š86B3Hž8˜A¡83;—848T384¼4—8 ©74™¦8™Ÿ44; ÉF®F¡54š84744 6B3589389T3¤™9±Ê±4896;758™Ÿ44 6B 4—83°  ËWÌw^ÍÎ^0Ï°4 6B3Hž83£JDDK68;±R;<74š86B«  -Ñ ÔÖOÒÐO¾ ¬Ñ ÕÖPOÓ ×ØÙÚÙÏW Ûܵݲ³Þµßàáâ¹ãä̧åææWçèWéêëìW ¹ÂBòÖOÒÐOÖÐíîOÓïÐðñPNONðLÒPÓÐÑ4; É=ó4 6B«=?óDSô>@=NðLÒPÓÐ õ´LÐÐÒöKÁ±=óÂ8684 6B3£JDDK68;±R;<74š8F4«ð ¿ÂB÷ÖPOÓÖÐíîÐLÐPÐñOïNLïÒNÐïOLLPPñÓðÓÒÓOñNïðNPïÓNñððÒÒOÑ 3;—8484; É>J4 6BDJD>Dô=ó@JóK@Dó=JJ>>ô?S?K?=ô@óS@>ó?@ôSSKK=  !"#$%#&'()&* +,-./01 013456789 58 58895   4589 234556789:;<=>8?8@A6B3C=DDE6FG;HGIJK@LFM4NO PQRSTUVTWXQ:01353Y8Z80[88\]@=D9D^45__`Z@A6B3aIIb83C __45__6FG;HGIJK@LF6BNde_545c55 fghgXQ ijklmnokpqrstuvwxyyQz{Q|}~ €t‚ƒ de_545c55„…††‡ˆ4O6ˆ‰45‰ˆc‰66_O4†_…Oc…_5…††` GŠ848@G Z=‹@A6B‹4O6ˆ‰45‰ˆc‰66_O4†_…Oc…_5…†† 23__‰7_‡pwŒ4ˆ`pŽ45__7_‡pwŒ‰` __45__„‡__‰`……6*__kok__45__7__‡pwŒ4ˆ`8?8@A6B3C9945__6FG;HGIHK@LF II@5F9DDDD@=M46BNc* ‘’“S”•T–—˜”T–•™”šT›œ žŸ Q}¡¢ƒ£4@893¤Z83B89¥oƒ €nokstuvw¦§¨655©ªƒ«¬©«i­4 €nokstuvw¦§¨6O5©ªƒ«¬©«i­©«i­_ 7@3F37@@®8M̄53¤?8=7KM488FG RSTUVTN°8±5²3¤G89³Z8´I896F5́±µM @@G¶8@LF]@658±·@@3¤89³J896B M5 G6FG±bKN:³J89±¸@M4³J893Š86B> QQQQ¹Q ºQ ‘Q »Q 1Q 0yQ “¼”šQ Q“½”T¾™QWQ ¿Q WQ 0Q 0Q 0yQ  fghgXQ  0²3°8±5²3¤G89³Z8@LF]@6583¤89À°;Á3¤?8´3F³HI°«¬©«i­4mnok stuvw¦§¨655©ªŽ«¬©«i­©«i­_mnokstuvw¦§¨EÃD:À4@893¤Z83B89 ?> À4 F5³7@7@6BM5 G@Ä89ÀÅ53Š86BN HI°NƪÇÈɀÊ4i€OªÇÈɀʆi€ˆªÇÈɀÊ4i€cªÇÈɀÊ_i€ _5ªÇÈɀÊ_i€ Ë5 5 F5³7Ì89µ36BM5 G@Ä89ÀÅ53Š86B@LF8Í´7K6Î3ϱµ89±@7@6BM5 G ±·@±FÀ4°;Á´6FG 5³HI°ÆªÇÈɀÊ4i€´48Z86Î5 8k„4´3C@M4±¸ @Í=6BM5 G±·@ F5³7:@Ä89³Ð89Æ>ÑFG 5³H35IÒÓÔpOªÇÈɀʆi€pŽkÓ3kÓ  !"#$%#&'()&* +,-./01