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Trang chủ Giáo dục - Đào tạo Luyện thi - Đề thi Đề thi lớp 8 Tài liệu bồi dưỡng học sinh giỏi toán 8...

Tài liệu Tài liệu bồi dưỡng học sinh giỏi toán 8

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Tài liệu bồi dưỡng học sinh giỏi toán 8
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NGRDMOHIENOHIMOHPNGRDKOLN OKL E CCCCCCCCCCCCCQ KKLJOPO C LM HI PHIMOH F STUVCWCXWCYZ[C\CC  KLCPCHI]CCCC K OL^CHI_COCHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC Q KLRHIKRHILOHIIPHC Q KL ]RHI_H R ILOHI_PH F F IH P KRHIPRH P i LRHIPRH C `ZCabcCcdefghcCXWCYZ[\ KLRRHHIH jefCkWCWClCHGCTZWmYCWClnC opqrstThcCXuYTCYv|YCwWCXTxYCyWeCkWCXTzWCy{\C WJC}PNO|C CCCCCC C ~JCPDNOGEDNOEDNO|EDNO€ERG| C ‚5ƒ784„783…3 †‡CˆWCy‰CŠ‹cdCŒT|ŽcdCŒTvŒCXTaC~XCT‘cdCX‰C }PNO|C }PN|OC|NGO|R|NGC }P N|O|NGO|RDGNEG CC }P NGOGOGN NGOG^GN }P NGOGNOG NGRGNOG D D D C C’‡CˆWCY“C~”•cCw–”\CC E ED ED E E  !"#$%&%'()*+,-./0123*4+-356-789 :;<=>?@AB 123456789 37983 37 OQCPFRFEDCPFRFGDCPFRFHDCPFRFIDSEH OQFPERJPRKL PERJPRKEFMFEH OQFPERJPRKKMK PERJPRKKRKFMFEH F OQTXVPERJPRKKESKUYWSEH OQFPERJPRKKESIE OQ PERJPRN PERJPRKN OQCPRKDCPRNDPERJPRKN C C C C C DC D DC D D D DC D C D  Z[\]^F_`abFcde`FfgFc̀heFigjFc̀kb`Fb`abFclF mGFnFImEFoFpmFnFH F qrsbtFuvbFtwxwF ygFezF{w|bFf}w~GFF E FPMIPRpM PH G E QFPMHPRHM PPERHM P HFF QFPPEMHPRHMPEMHPRHFFFFFFFFFFFFFFFFFFFFFFFF QFCPFMFKDCPFMFEDE C DC D F FF Z[\^_`abFcde`Fe€eFFfgFc̀heFigjFc̀kb`Fb`abFcl~F g‚PEFMFƒEFMFIF PRFIƒF {‚OQEPEFMFIF PMFJF „5…784†783‡3 gFygFezFb`ˆbFm‰cFŠkF{w|bFf}w~FF  !"#$%&%'()*+,-./0123*4+-356-789 :;<=>?@AB 123456789 37983 37 ILJCECC K ECFC JMCFC K JDCECH KD CECGFC JECFH KC C CIILLCCGGC JMCH KCGC JECH KCECFGC JECH K ILCGC JECH KCGC JMCC KECFH D D  NHCDOPCQRCSTUSCVWXCYZCN[\SC]^[C DJCECFC JEC_C LCDJDCMCDC JEC_C JEC_C D LCGDJCMCDH JCECG_C JMC_HCC LCDGC` JJMHCEC_GC JMC̀H LCGC JMC̀HGDC JEC_H abcdefTgSCXhQTCQiQC]PCXTjQCkPlCXTZSTCSTgSCXmCn PHCILoJDCEC_C JMCDCpCC CCCCCCCCCCCCCCCCCCCCCCCCC NHqLrJ GDCMC̀HCECG JrDCMC̀HsC C tuvSwCxySCw[z[C PsCOPCQRCN[\SDC]^[C ILoJCEC_C JMCDC D ILCoJCEC{C JECC JMCDC ILCoGC JJEDHCECGC JECDHCC ILCGC JECDHGoC JEC̀Hs NsCOPCQRCN[\SCD]^[nCC qLrJ JrDCMC̀HC G CMC̀HCECG D CECC qLCrJDCMCC rECrJ J C qLCrJJ rCECGC JECH rC GCECH qLCGC JECH rGrJCEC̀Hs C abc|eCfTgSCXhQTCQiQC]PCXTjQoCkPlCoXTZSoTCSTogSCXmnC r}?ILGC JMCC KMCH ~CCECCC J ECC K ECs ~ €}?qLJMD‚`‚JDMD‚‚ƒJMD‚`‚s  !"#$%&%'()*+,-./0123*4+-356-789 :;<=>?@AB 123456789 37983 37 MNHHOMHPQHRKSFHTUKVHH CDEFGHIJFHGKLKH  W YH [_XH \`HH ]`HN ^HH HH \W YHH ]W YHZ ^W H W Wi hW Wi [abah e ` f ` g jeljkf`gla c d k hke`f`gdm`ce`f`ge [bacf`gdc d `emiljcf`gdcfmjfg`gmda [bacf`gdcWem`Wef`Wfg`Wgeda [abancf`gdh c `fd`ge c `fdila kee H H [aoHWce`fdcf`gdcg`edZH RNHHOMHPQHRKSFHTUKVHH t_\p`mqrq\m`mqqs\`mqrqa tabacepjedc ` mqrqem`mqrqe`mqrqda tabaee c jrdcem`e`rd`mqrqe cm`e`rdaa tabHcem`e`rdcemje`mqrqdZH H uvwxyz{mFH|}PzHTMH|z~PHM€HT{fH|zFzHFz{FH|‚V MZH[_\p `ƒ\`„mH RZt_\`mqq…\`mqqƒ\`mqq…H CDEFGHIJFHGKLKH MZHC†PHKFzH|‡Hˆ‰ZHH RZHOMHPQHRKSFHTUKVHH H p m t_\ `mqq…\ `mqqƒ\`mqq… H t_\p`\m`mqqƒ\m`mqqƒ\`mqqƒ`r  !"#$%&%'()*+,-./0123*4+-356-789 :;<=>?@AB
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