我真的不喜欢数学 第2节（2 / 2）

PmMvPA2dgOKfvO+GuuSAieaVjuWwiOWNuOS+ieaMvO+FueSIueSZv+i7juWIueSOgOacgOI+Yzw+Yy88DYKA45a75Imt56OP5a+i5ryl5qic5Yiw6I6d5oy874u45Lyl5rCI5bC16Iy877yl5qS45Ia65Iu45Ji76am45j5jPD5jLzwNLT5jPD5jLzwNnYDigoDjNpyA4pq875et5aq45IC45Ia65LSv6KqP5Yy874eM5oeL5qek5be16Jar55qU6JGD6T5jPD5jLzwNgoDjsbHlkYfpp7rlgLjkhrrkuofln5Tnj7vnsrflgqbmp6Tlu4jlpK3mjLzvkYfpr5jmmLvpibLmPmM8PmMvPA2dgOKCgOO5iOeRiOaKluWXvuWvmOaNuOSvmOaWu+SLnOeMvO+wiOWugOmRiOarouiNhuWWu+Sem+WLuOSJreeMvO+nkOWAneeJreecgOKMvO+Fg+aepeeEmueLuOSppOWonee+v+SvieWAuOSMvO+0t+WLuOSsiuasiuaJhuWumOk+Yzw+Yy88DZ2A4qaA4qaA4pyA4pq875qU6JGD6YSa57Wu5oC45Jm/6Iyu5ayQ5T5jPD5jLzwNnYDigoDjhrrkkbfosbflqofojLzvhrrkgoDmkK3lj7Dlo4LpmLvpqbjmsIjls4PmobLmjLzvqaTlio3lhrrkvonmkYjmjLzviZzmobLmvYPpiormlovmqrjknr/ojLzvgInmlY7lqrjkp6TliLnko4LpnJ7mk7vnjLzvhrrku47lt4XlpbflvonmgInmlY7lnpvlr5jmkYjmn7zvua/ljbjkua/lp5DlqJnlpq3mhJrni4nmgbboqrjkvonml77lu4DmkYjmlrvkjY/mkYjmjLzvmKvpiLnko4LpkK3lqrjkjLzvurrkt5Tnp6TlqrjkgLjklrvknIDijLzvt6DmoajmhJrni7rktoXliZzmnoXnjLzvs7fog7/lorrnjbjkuITopZ3mna/op6Tlt7XotK/oiYblrpjpnYDigoDjpZ3mh7/olLrljY/lobLmkK3li7jkgLjkr5jmkYjmjLzvgoDmr5jmjbjko4LpkYjmnIDiPmM8PmMvPA2CgOOGuuSwjue6h+WEmue8vOS8rOmquOSft+ixsOWYu+mpuOaahOiOkOWMvO+dr+inpOWMruW+lOaaiOWahOiNieWxt+Wqh+iwiOWzg+ahsuafueSJhuWumOk+Yzw+Yy88DZ2A4oG875eQ5b6a6bCJ6Jqk5Ymc5oyV5o6/6KqH6KyL56OP5aiX6aic5ZGI5pOB6aWf56C95IG874u45KK45JGI5oqK5pi/6KC95Iy876u/5Zi/6JCt5ZSF5ZSv5oSa55G36Iy874a65IKA5rGw5bq65LCI5YGn6J+c54i55I6A5oy877mI54qW5Yu45Kq36Je+5Y2P5pa75IqK5oGm6Ia65Ji76am45oCd54Gn6LSv6Ji/6I245I2J5pqI5aC95JyA4oy875Ct5beg5oSa56KS6ZCI5o245IGT6aiB5q+J5YC45Iy877ml5Yuc57Sk5a2J5pqU6JGD6T5jPD5jLzwNgoDjo4/luIPojYvmhrrkjYvmsJzluILmmb3kiZzmg7/lmL/ojLzvpZ3muoflsLXosJzlu4Lmu4LmiYblrpjpPmM8PmMvPA2dgOKCgOOnkOWlnea6h+WMvO+GuuSwteiWu+ScgOI+Yzw+Yy88DYKA44uJ5oa65JuL5omG5a6Y6YSa546Q5au66J2c5o2J5oy874a65LG95YyD6IGn6I245Iuc54y874a65Jy/6LC16Ji76am45oGn6Iuc54y876OP5aiX6bSX6YuJ5pe05qic5ZKJ5pqU6JGD6T5jPD5jLzwNgoDjtKTluofloo7msJzlvL/nvL/ng7/lj7DloLzpgYDohJrnjIfpnrTmqJzlsrrojLzvhrrksLXoq4znPmM8PmMvPA2CgOOAvOW7pueruuisveiMvO+wo+WGuuSRrOe7veiYu+mpuOaMvO+ooeiAqOiOuuSynOmooeiqu+eFg+aoiuWAv+Y+Yzw+Yy88DZ2A4oG874Gn6I2G5Yi45YGA6Km45pyA4pq875m/5Z6/6JqU6JGD6T5jPD5jLzwNnYDigoDjqY7nvaXlvaXlrLvkoL3kjLzvhrrksLXoiIXlsbDljLzvi7rkiZzmmL/okYjmgoDjhrrkk4HppZ/nnIDiPmM8PmMvPA2CgOOooeiEmue0l+mVhei8nOeGuuSLnOeLieasiuaWu+SMvO+SgOakhOaEmuefnOeJnOahsua2ueWfueSkrea5r+WMvO+RsOWXrueNuOSXvuWskOWYu+mpuOaAqOipi+aNuOSjj+WEmueflOemreWqh+ilneY+Yzw+Yy88DYKA47G35oei6a+Y5pi/6KGx6LCN5YSa55a75Iy875+U56at5YSa556Q5r6a6aq45IC45Kys56245K+25p+U54i45ZmV5pa75Lq45Jy95K+Y5oa95Iy874ic5qq45KS45ISa54Ka5q2f56OC6Ye/6Kan6KWO5qqP5Za75Kat5YyQ5YmG5a6Y6baE572Z6D5jPD5jLzwNgoDjo7boiZzmm7rkiZzml77liafojLzvqJfpgInmlY7lhJrngZTpp7Tno4LpvJznhrrki5znmLvpqbjmnYDin7zvl5Dlr5jmnIDiPmM8PmMvPA2dgOKCgOOKleWVgOaNuOScgOI+Yzw+Yy88DYKA44Sa57y85JO86aq15qiL5oy877Sk5YeR5rml5T5jPD5jLzwNgoDjnqXnnpvltoTnoZnpjLzvn5LpkqfnpLjkhrrko4TmhpHll77lkaznmLvpqbjmq6LompTokYPpPmM8PmMvPA2CgOOul+mRrOeWu+SdgOKfvO+RiOaVgOaIvuWsu+SgveScgOI+Yzw+Yy88DYKA44+756Ot5oyS5YOC6KW45ISa54i45YGA6I665J6x5Ymc5o2G5Y245Iy876665I6Y5pec5r2I55e+5ZGs54y875Gs54Sa54O/5YWG5aqH6JGP5YSa55+c56+Y5pKA5b+E5Zq85Jm/6Iy874a65JGs54y877Sk5Yu45Ia65Kqt5ru96Ji76am45j5jPD5jLzwNnYDigoDjlLDmn5TnuaXln7foq4jlh7jkg43lr4/lqILmjLzvnYDmj4TmhJrnqILmhoDppL/lirjkr4rni7jkpbvkiZzmobLmua/lnbvnuaXljLzviJPliJPliJPljLzvna/op6TlhJrnhZnpub7ogJ3njbjkm7rktK/osYjnsbDljLzvurrkqrjkmb/ouaXlk4HppZ/nn7nkqILmjLzvhJrntK/ojp7nr5jmvYPpuaXliYbliYblnIDimrzviofpo6foiYblrpjpurjku4jli6vnmpTokYPpjLzvt7XokI/mprrljYblq6Lol63ljZDlhJrnnJzoupfpvaXlgaforJDlPmM8PmMvPA2dgOKmgOKmgOK5peWJhuWumOmcgOI+Yzw+Yy88DYKA46OP5YC85aa65Y2G5Zi76am45oy875mA5baX5oSa56mk5YqB6Ii45YGA6Km45p+36Ku/6Kui6IyA6ImG5a6Y6Ymt55m/6Kic5a+Y5pi/6LC16IiF5aWv6JS65a+Y5ryB5qaL6Lml5aic5bGw5Yy8752v6Ii55IC75KWO5qWv6JOB6aWf54245JqU6JGD6Yy875+d5pO755ii6Z2v6ISa562f54Cu54yA6Jel5aKu5T5jPD5jLzwNgoDjhrrks4XloJfmoIrltJvmsbDllrvkn7fohrrloaDmjLzvsrfljIDoho7lpbHlta7mj7DlgLjkhJrnrbjkr7bmn5TnnL3kpbflr5jmh7/ojbjkjLzvuZbmsJzlhJrntb/lqrrnl77lvIDlq4jluYnniLnkgLvkirjkjbjkl67nn7nktK/opZ3mlrvkua/lia7lppTppbvkgInmjLzviLjlgYDohJrntojllrznpYXlm7/oj7zlo63ml67njbjkjLzviJzmqrjkpLjkhrrkoLnknq7lia7lppTpqJzlqo/ltpfmk73lmLvpqbjmPmM8PmMvPA2dgOKCgOOGuuSKuOSwouent+WjreaMvO+Lj+WLnOaquOSLnOelneaMvO+vmOaXrueNuOScgOI+Yzw+Yy88DZ2A4p+876+Y5p+55KiC5oy877mv5ZyA4j5jPD5jLzwNnYDin7zvhJrnhrrloaDmoIrlgo/lpZ3mnpvlnIDiPmM8PmMvPA2CgOOFg+aooeiEmueZveSapOWIueSAu+SJnOaNhuWhsuaMvO+LuOSAuOSGuuSsiuawnOW7veiIvuWmuuWnvOWSp+iHlOWMvO+0pOWLuOSGuuS5gue7vei7veiYu+mpuOY+Yzw+Yy88DZ2A4oKA44i45YGA6Km45oy876iX5ZyA4pq877yR5ZuL5pOJ5rCc5ZGs54245ImC6JGs566a54y874uJ5re16L645LCc5ayw5bSw5Yy876u66Ie/6Ky96K6a57Sk5YCd56yh55qU6JGD6Yy875Wz5p6K5aGy5j5jPD5jLzwNgoDjsJzln47lqJzlmavnp5fmjbvkjLzvgLzlu6bnobLmn7nklrvkhr3kjLzvqIrlorPmqrvnhYPmhJrnp6TlmqTln5Tnp7rkmLvpqbjmqa7oiZzmobLmtrnlkbfog4DphJrniYblrpjpPmM8PmMvPA2BvO+KleWGuuSRt+ixt+Wqh+i9g+iIueSOgOa5peU+Yzw+Yy88DYKA47Sk5bW/5aq45IC45Jm/6J2A4pCJ5Ye45ICI5YON5YmG5a6Y6YqK5oGm6L+E5Zq85Imt55yA4ou45KmJ5aqP5aq7552A5oON5Ye45K245IO/5aiX6YSa54GU6Y2P5ZS45Ke057OF5aui6IeJ5qOC6YCd54uc55qU6JGD6T5jPD5jLzwNgoDjnqPpqofohJDltKTltLjkvprpp6TljLzvn7jpl57mjJDlr5jmrJzmnJzoupfpPmM8PmMvPA2mgOKmgOKfueS9peWNuOSmreWwlealneafjuWcgOIyMGVyZ2NudXA+Yzw+Yy88DaCr5zKsrOc+Yzw+Yy88DYKA46uM54a65IGn6KC86YGA6ISa55+c57y85L2l5T5jPD5jLzwNgoDjgZTpvZDoPmM8PmMvPA2CgOOol+mAieaVjuWKuOSplOebiuWolOewnOWsiOi8rOmBp+iPg+WMvO+VjuWzpeWGuuSem+W7kum0pOWAuOSJhuWumOmMvO+MruW0r+ihsuadr+g+Yzw+Yy88DZ2A4oKA46at5YyQ5YmG5a6Y6ZyA4j5jPD5jLzwNgoDjl63ljZDlhJrnuaXluofltb/ljpDltoTnjLzvkqfnpLjkgLjkhrrkhr/lnpvlr5jmvLzkjLzvqa3ls6XlhJrnhpHlo4/lqp7nrpvnjYnlvJzngJ3nhqfoqLPmlrvkjLzvjbjmtLDmhJrnirjki4nmgIflsrnlppPmsJzlhpDnr5bmoZ3mooXmjLzviZzni7jkhrrkrIrmsJzlu73oiL7lmLvpqbjmjLzvjYnlvJznqJzlmavnsbDlu4jlpK3murrkt5TnhJrnrbjkhr/lnpvliYblrpjpPmM8PmMvPA2CgOORrOehsuaPg+W9peWIj+WMvO+GuuSRrOevmOaPg+W9peWWu+Q+Yzw+Yy88DYKA46Wd5puc5rSb57Sb57ic57yc57eG5YW45oSa54mC5p+G56OC6Y6Q5YeJ55yV6Yy875yV6byc54ah5qCX5q+J5YC45ICd57ae5oq45LiE6ISa55ec5oq/5Iy874ic5oGc6Y6j6YW45reg5qOC6Y2J5bS55aCH5YKm5YC45K+Y5pi/6Ja75D5jPD5jLzwNgoDjq7rorL3ojpDljIDojLzvuLrni4nmppPmoLzlgLjkuoflvYrmqofovqHplrvkjLzvppjnhbjmkYzmmKvpor3lq7rojLzvpKPokbvpq6HovZnnurrkt5TnjLzvjYnlsI/li4nml7TmPmM8