1---50-平方表、立方表、平方根表、立方根表.doc

1---50-平方表、立方表、平方根表、立方根表.doc

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1*1=1

2*2=4

3*3=9

4*4=16

5*5=25

6*6=36

7*7=49

8*8=64

9*9=81

10*10=100

11*11=121

12*12=144

13*13=169

1———50平方

14*14=196

15*15=225

16*16=256

17*17=289

18*18=324

19*19=361

20*20=400

21*21=441

22*22=484

23*23=529

24*24=576

25*25=625

26*26=676

27*27=729

28*28=784

29*29=841

30*30=900

31*31=961

32*32=1024

33*33=1089

34*34=1156

35*35=1225

36*36=1296

37*37=1369

38*38=1444

39*39=1521

40*40=1600

41*41=1681

42*42=1764

43*43=1849

44*44=1936

45*45=2025

46*46=2116

47*47=2209

48*48=2304

49*49=2401

50*50=2500

1-----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

√26=5.09901951359278

√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

√37=6.08276253029822

√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

√50=7.07106781186548

1----50立方

1*1*1=1

2*2*2=8

3*3*3=27

4*4*4=64

5*5*5=125

6*6*6=216

7*7*7=343

8*8*8=512

9*9*9=729

10*10*10=1000

11*11*11=1331

12*12*12=1728

13*13*13=2197

14*14*14=2744

15*15*15=3375

16*16*16=4096

17*17*17=4913

18*18*18=5832

19*19*19=6859

20*20*20=8000

21*21*21=9261

22*22*22=10648

23*23*23=12167

24*24*24=13824

25*25*25=15625

26*26*26=17576

27*27*27=19683

28*28*28=21952

29*29*29=24389

30*30*30=27000

31*31*31=29791

32*32*32=32768

33*33*33=35937

34*34*34=39304

35*35*35=42875

36*36*36=46656

37*37*37=50653

38*38*38=54872

39*39*39=59319

40*40*40=64000

41*41*41=68921

42*42*42=74088

43*43*43=79507

44*44*44=85184

45*45*45=91125

46*46*46=97336

47*47*47=103823

48*48*48=110592

49*49*49=117649

50*50*50=125000

1----50立方根

3√0=0

3√1=1

3√2=1.25992104989487

3√3=1.44224957030741

3√4=1.5874010519682

3√5=1.7099759466767

3√6=1.81712059283214

3√7=1.91293118277239

3√8=2

3√9=2.0800838230519

3√10=2.15443469003188

3√11=2.22398009056932

3√12=2.28942848510666

3√13=2.35133468772076

3√14=2.41014226417523

3√15=2.46621207433047

3√16=2.51984209978975

3√17=2.57128159065824

3√18=2.6207413942089

3√19=2.66840164872194

3√20=2.71441761659491

3√21=2.75892417638112

3√22=2.80203933065539

3√23=2.84386697985157

3√24=2.88449914061482

3√25=2.92401773821287

3√26=2.96249606840737

3√27=3

3√28=3.03658897187566

3√29=3.07231682568585

3√30=3.10723250595386

3√31=3.14138065239139

3√32=3.1748021039364

3√33=3.20753432999583

3√34=3.23961180127748

3√35=3.27106631018859

3√36=3.30192724889463

3√37=3.33222185164595

3√38=3.36197540679896

3√39=3.39121144301417

3√40=3.41995189335339

3√41=3.44821724038273

3√42=3.47602664488645

3√43=3.50339806038672

3√44=3.53034833532606

3√45=3.55689330449006

3√46=3.58304787101595

3√47=3.60882608013869

3√48=3.63424118566428

3√49=3.65930571002297

3√50=3.68403149864039