平方根,1-10立方根表
1-20平方根,1-10立方根表
平方根
√1 = 1 立方根
√2 = 3√1 = 1
√3 = 3√2 =
√4 = 2 3√3 =
√5 = 3√4 =
√6 = 3√5 =
√7 = 3√6 =
√8 = 3√7 =
√9 = 3 3√8 = 2
√10 = 3√9 =
√11 = 3√10 =
√12 =
√13 =
√14 =
√15 =
√16 = 4
√17 =
√18 =
√19 =
√20 =
1---50 平方表、立方表、平方根表、立方根表
1 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 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 = 1.23731
√3 = 1.756888
√4 = 2
√5 = 2.749979
√6 = 2.278318
√7 = 2.106459
√8 = 2.474619
√9 = 3
√10 = 3.016838
√11 = 3.03554
√12 = 3.464
√13 = 3.546399
√14 = 3.677394
√15 = 3.620742
√16 = 4 √17 = 4.123
√18 = 4.711928
√19 = 4.354067
√20 = 4.472
√21 = 4.495584
初中常用数的平方立方及开平方开立方表资料讲解
1—30的平方
1 2= 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= 400
212= 441
222= 484
232= 529
242= 576
252= 625
262= 676
272= 729
282= 784
292= 841
302= 900
1—10的立方
13= 1
23= 8
33= 27
43= 64
53= 125
63= 216
73= 343
83= 512
93= 729
103=1000 2的1—10次方
21= 2
22= 4
23= 8
24= 16
25= 32
26= 64
27= 128
28= 256
29= 512
210= 1024 1-20平方根,1-10立方根表
平方根
√1 = 1 立方根
√2 = 1.4142135623731 3√1 = 1
√3 = 1.73205080756888 3√2 = 1.25992104989487
√4 = 2 3√3 = 1.44224957030741
√5 = 2.23606797749979 3√4 = 1.5874010519682
√6 = 2.44948974278318 3√5 = 1.7099759466767
√7 = 2.64575131106459 3√6 = 1.81712059283214
√8 = 2.82842712474619 3√7 = 1.91293118277239
√9 = 3 3√8 = 2
√10 = 3.16227766016838 3√9 = 2.0800838230519
√11 = 3.3166247903554 3√10 = 2.15443469003188
初中常用立方平方根立方根表
初中常用立方平方根立方根表
初中常用立方平方根立方
根表
The Standardization Office was revised on the afternoon of
December 13, 2020
平方根立方立方根
√0 = 0(表示根号0等于0,下同)
√1 = 1
√2 =
√3 =
√4 = 2
√5 =
√6 =
√7 =
√8 =
√9 = 3
√10 =
√11 =
√12 =
√13 =
√14 =
√15 =
√16 = 4
√17 =
√18 =
√19 =
√20 =
√21 =
√22 = √23 =
√24 =
√25 = 5
√26 =
√27 =
√28 =
√29 =
√30 =
√31 =
√32 =
√33 =
√34 =
√35 =
√36 = 6
√37 =
√38 =
√39 =
√40 =
√41 =
√42 =
√43 =
√44 =
√45 =
√46 =
√47 =
√48 = √49 = 7
√50 =
√51 =
√52 =
√53 = √54 =
√55 =
√56 =
√57 =
√58 =
√59 =
√60 =
√61 =
√62 =
√63 =
√64 = 8
√65 =
√66 =
√67 =
√68 =
√69 =
√70 =
√71 =
√72 =
√73 =
√74 =
√75 =
√76 =
√77 =
√78 =
√79 =
√80 =
√81 = 9
√82 =
√83 = √84 =
√85 =
√86 =
√87 =
√88 =
√89 =
√90 =
√91 =
√92 =
√93 =
√94 =
√95 =
√96 =
√97 =
√98 =
√99 =
√100 = 10
1^3=1
2^3=8
3^3=27
4^3=64
5^3=125
6^3=216
7^3=343
8^3=512
9^3=729
1-20平方、立方、平方根、立方根
12345678910平方149162536496481100立方1827641252163435127291000平方根11.4141.73222.2362.4492.6462.82833.162立方根11.2601.4421.5871.7101.8171.91322.0802.154
11121314151617181920平方121144169196225256289324361400立方1331172821972744337540964913583268598000平方根3.3173.4643.6063.7423.87344.1234.2434.3594.472立方根2.2242.2892.3512.4102.4662.5202.5712.6212.6682.714
12345678910平方149162536496481100立方1827641252163435127291000平方根11.4141.73222.2362.4492.6462.82833.162立方根11.2601.4421.5871.7101.8171.91322.0802.154
11121314151617181920平方121144169196225256289324361400立方1331172821972744337540964913583268598000平方根3.3173.4643.6063.7423.87344.1234.2434.3594.472立方根2.2242.2892.3512.4102.4662.5202.5712.6212.6682.7141到20的平方表和立方表
1到20的平方表和立方表
实用的平方根表立方根表
====Word行业资料分享--可编辑版本--双击可删====
源-于-网-络-收-集 3 实用的平方根表立方根表
√0 = 0(表示根号0等于0,下
平方根表立方根表
√1 = 1
√2 =
1.414
√
√4 = 2
√5 =
2.236
√6 =
2.449
√7 =
2.646
√
√9 = 3
√10 =
3.162
√11 =
3.317
√12 =
3.464
√13 =
3.606
√14 =
3.742
√15 = 平方表 立方表 平方根 立方根
12=1 13=1 √1=1 √1 = 1
22=4 23=8 √ √
32=9 33=27 √ √
42=16 43=64 √4=2 √
52=25 53=125 √ √
62=36 63=216 √ √
72=49 73=343 √ √
82=64 83=512 √ √8 = 2
92=81 93=729 √9=3 √
102=100 103=1000 √ √
112=121 113=1331 √ √
122=144 123=1728 √ √
132=169 133=2197 √ √
142=196 143=2744 √ √
152=225 153=3375 √ √
162=256 163=4096 √16 = 4 √
172=289 173=4913 √ √
182=324 183=5832 √ √
192=361 193=6859 √19 = 4.359 √
202=400 203=8000 √ √ 3 ====Word行业资料分享--可编辑版本--双击可删====
源-于-网-络-收-集 3.873
√16 = 4
√17 = 4.123
√18 = 4.243
√19 = 4.359
√20 = 4.472
1到10的立方根口诀表
1到10的立方根口诀表 1到10的立方根口诀表
立方根口诀表是一个口头算术的数学知识表格,用来帮助记忆1到10的立方根。下面就给大家介绍1到10的立方根口诀表是什么样子的以及它的重要性。
1到10的立方根口诀表如下:
1的立方根是1;
2的立方根是1.26;
3的立方根是1.44;
4的立方根是1.58;
5的立方根是1.70;
6的立方根是1.81;
7的立方根是1.91;
8的立方根是2.00;
9的立方根是2.08;
10的立方根是2.16。
由此可见,立方根口诀表是用来记忆1到10的立方根的一种非常有效的方法。这样,读者可以轻松记忆下1到10的立方根,而不必费心去计算它们。
此外,立方根口诀表也能帮助人们更容易地理解更高级的立方根的概念。比如,在计算更复杂的数学运算时,只要有1到10的立方根口诀表,必要的计算就可以得出最终的结果。
总之,立方根口诀表就是一个非常重要的数学语言,它可以帮助我们在计算立方根时节省许多时间。当然,这个口诀表也可以作为一种数学应用解决更复杂的立方根问题。无论如何,1到10的立方根口诀表对很多人来说都非常有用,它可以为我们提供解决立方根问题的解决方案。
1-100算术平方根立方根查询表
原数平方根原数平方根原数平方根原数平方根原数平方根原数平方根原数平方根原数平方根11.000265.099517.141768.71811.000265.099517.141768.71821.414275.196527.211778.77521.414275.196527.211778.77531.732285.292537.280788.83231.732285.292537.280788.83242.000295.385547.348798.88842.000295.385547.348798.88852.236305.477557.416808.94452.236305.477557.416808.94462.449315.568567.483819.00062.449315.568567.483819.00072.646325.657577.550829.05572.646325.657577.550829.05582.828335.745587.616839.11082.828335.745587.616839.11093.000345.831597.681849.16593.000345.831597.681849.165103.162355.916607.746859.220103.162355.916607.746859.220113.317366.000617.810869.274113.317366.000617.810869.274123.464376.083627.874879.327123.464376.083627.874879.327133.606386.164637.937889.381133.606386.164637.937889.381143.742396.245648.000899.434143.742396.245648.000899.434153.873406.325658.062909.487153.873406.325658.062909.487164.000416.403668.124919.539164.000416.403668.124919.539174.123426.481678.185929.592174.123426.481678.185929.592184.243436.557688.246939.644184.243436.557688.246939.644194.359446.633698.307949.695194.359446.633698.307949.695204.472456.708708.367959.747204.472456.708708.367959.747214.583466.782718.426969.798214.583466.782718.426969.798224.690476.856728.485979.849224.690476.856728.485979.849234.796486.928738.544989.899234.796486.928738.544989.899244.899497.000748.602999.950244.899497.000748.602999.950255.000507.071758.66010010.00255.000507.071758.66010010.00(1-100)算术平方根(1-100)算术平方根
1-25的平方、立方、平方根、立方根速查记忆表
11²=11³=11122²=42³=81.4141.26033²=93³=271.7321.44244²=194³=6421.58755²=255³=1252.2361.71066²=366³=2162.4491.81777²=497³=3432.6461.91388²=648³=5122.828299²=819³=72932.0801010²=10010³=10003.1622.1541111²=12111³=13313.3172.2241212²=14412³=17283.4642.2891313²=16913³=21973.6062.3511414²=19614³=27443.7422.4101515²=22515³=33753.8732.4661616²=25616³=409642.5201717²=28917³=49134.1232.5711818²=32418³=58324.2432.6211919²=36119³=68594.3592.6682020²=40020³=80004.4722.7142121²=44121³=92614.5832.7592222²=48422³=106484.6902.8022323²=52923³=121674.7962.8442424²=57624³=138244.8992.8842525²=62525³=1562552.924立方根平方根立方平方1-25的平方、立方、平方根、立方根速查记忆表1=2=3=4=5=6=7=8=9=10=11=16=12=13=14=15=31=32=33=34=35=36=37=38=39=310=311=312=313=314=315=316=317=318=319=320=321=322=323=324=325=17=18=19=20=21=22=23=24=25=
平方根表——精选推荐
平方根表
11平方121 12平方144
13平方169
14平方196
15平方225
16平方256 17平方289
18平方324
19平方361
1立方1
2立方8 3立方27
4立方64
5立方125
6立方216
7立方343 8立方512
9立方729
√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
1到20的平方立方平方根立方根
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=400 1三次方=1
2三次方=8
3三次方=27
4三次方=64
5三次方=125
6三次方=216
7三次方=343
8三次方=512
9三次方=729
10三次方=1000
11三次方=1331
12三次方=1728
13三次方=2197
14三次方=2744
15三次方=3375
16三次方=4096
17三次方=4813
18三次方=5832
19三次方=6859
20三次方=8000
算数平方根的计算公式为: 由以上公式计算得出1到20的算术平方根分别为:
一、1的算数平方根等于答1
二、2的算数平方根约等于等于1.414
三、3的算数平方根等于1.732
四、4的算数平方根等于2
五、5的算数平方根等于2.236
六、6的算数平方根等于2.449
七、7的算数平方根等于2.645
八、8的算数平方根等于2.828
九、9的算数平方根等于3
十、10的算数平方根等于3.162
十一、11的算数平方根等于3.316
十二、12的算数平方根等于3.464
十三、13的算数平方根等于3.605
十四、14的算数平方根等于3.741
十五、15的算数平方根等于3.872
十六、16的算数平方根等于4
十七、17的算数平方根等于4.123
十八、18的算数平方根等于4.242
十九、19的算数平方根等于4.358
二十、20的算数平方根等于4.472
以上数据结果不是整数时四舍五入精确到第三位小数。
3√0 = 0
3√1 = 1
3√2 = 1.25992104989487
3√3 = 1.44224957030741
