1-50-平方表、立方表、平方根表、立方根表

1*1=12*2=43*3=94*4=165*5=256*6=367*7=498*8=649*9=8110*10=10011*11=12112*12=14413*13=1691———50平方14*14=19615*15=22516*16=25617*17=28918*18=32419*19=36120*20=40021*21=44122*22=48423*23=52924*24=57625*25=62526*26=67627*27=72928*28=78429*29=84130*30=90031*31=96132*32=102433*33=108934*34=115635*35=122536*36=129637*37=136938*38=144439*39=152140*40=160041*41=168142*42=176443*43=184944*44=193645*45=202546*46=211647*47=220948*48=230449*49=240150*50=25001-----50平方根√0=0（表示根号0等于0，下同）√1=1√2=1.4142135623731√3=1.73205080756888√4=2√5=2.23606797749979√6=2.44948974278318√7=2.64575131106459√8=2.82842712474619√9=3√10=3.16227766016838√11=3.3166247903554√12=3.46410161513775√13=3.60555127546399√14=3.74165738677394√15=3.87298334620742√16=4√17=4.12310562561766√18=4.24264068711928√19=4.35889894354067√20=4.47213595499958√21=4.58257569495584√22=4.69041575982343√23=4.79583152331272√24=4.89897948556636√25=5.0990********√27=5.19615242270663√28=5.29150262212918√29=5.3851648071345√30=5.47722557505166√31=5.56776436283002√32=5.65685424949238√33=5.74456264653803√34=5.8309518948453√35=5.91607978309962√36=6.0827********√38=6.16441400296898√39=6.2449979983984√40=6.32455532033676√41=6.40312423743285√42=6.48074069840786√43=6.557438524302√44=6.6332495807108√45=6.70820393249937√46=6.78232998312527√47=6.85565460040104√48=6.92820323027551√49=7.0710********1----50立方1*1*1=12*2*2=83*3*3=274*4*4=645*5*5=1256*6*6=2167*7*7=3438*8*8=5129*9*9=72910*10*10=100011*11*11=133112*12*12=172813*13*13=219714*14*14=274415*15*15=337516*16*16=409617*17*17=491318*18*18=583219*19*19=685920*20*20=800021*21*21=926122*22*22=1064823*23*23=1216724*24*24=1382425*25*25=1562526*26*26=1757627*27*27=1968328*28*28=2195229*29*29=2438930*30*30=2700031*31*31=2979132*32*32=3276833*33*33=3593734*34*34=3930435*35*35=4287536*36*36=4665637*37*37=5065338*38*38=5487239*39*39=5931940*40*40=6400041*41*41=6892142*42*42=7408843*43*43=7950744*44*44=8518445*45*45=9112546*46*46=9733647*47*47=10382348*48*48=11059249*49*49=11764950*50*50=1250001----50立方根3√0=03√1=13√2=1.259921049894873√3=1.442249570307413√4=1.58740105196823√5=1.70997594667673√6=1.817120592832143√7=1.912931182772393√8=23√9=2.08008382305193√10=2.154434690031883√11=2.223980090569323√12=2.289428485106663√13=2.351334687720763√14=2.410142264175233√15=2.466212074330473√16=2.519842099789753√17=2.571281590658243√18=2.62074139420893√19=2.668401648721943√20=2.714417616594913√21=2.758924176381123√22=2.802039330655393√23=2.843866979851573√24=2.884499140614823√25=2.924017738212873√26=2.962496068407373√27=33√28=3.036588971875663√29=3.072316825685853√30=3.107232505953863√31=3.141380652391393√32=3.17480210393643√33=3.207534329995833√34=3.239611801277483√35=3.271066310188593√36=3.301927248894633√37=3.332221851645953√38=3.361975406798963√39=3.391211443014173√40=3.419951893353393√41=3.448217240382733√42=3.476026644886453√43=3.503398060386723√44=3.530348335326063√45=3.556893304490063√46=3.583047871015953√47=3.608826080138693√48=3.634241185664283√49=3.659305710022973√50=3.6840314986403920以内整数的平方1²=1 2²=4 3²=9 4²=16 5²=25 6²=36 7²=49 8²=64 9²=81 10²=100 11²=121 12²=144 13²=169 14²=196 15²=225 16²=256 17²=289 18²=324 19²=361 20²=40020以内整数的立方1³=1 2³=8 3³=27 4³=64 5³=125 6³=216 7³=343 8³=512 9³=729 10³=1000 11³=1331 12³=172813³=219714³=2744 15³=3375 16³=4096 17³=491318³=5832 19³=6859 20³=80002的乘方21=2 2²=4 2³=8 24=4 25=32