1~20的平方,2的1~10次方,3的1~5次方
1~20\u7684\u5e73\u65b9\uff0c2\u76841~10\u6b21\u65b9\uff0c3\u76841~5\u6b21\u65b91\u76841~20\u6b21\u65b9\u90fd\u662f1
2\u76841\u6b21\u65b9=2\uff1b2\u76842\u6b21\u65b9=4\uff1b2\u76843\u6b21\u65b9=8\uff1b2\u76844\u6b21\u65b9=16\uff1b2\u76845\u6b21\u65b9=32\uff1b2\u76846\u6b21\u65b9=64\uff1b
2\u76847\u6b21\u65b9=128\uff1b2\u76848\u6b21\u65b9=256\uff1b2\u76849\u6b21\u65b9=512\uff1b2\u768410\u6b21\u65b9=1024
3\u76841\u6b21\u65b9=3\uff1b3\u76842\u6b21\u65b9=9\uff1b3\u76843\u6b21\u65b9=27\uff1b3\u76844\u6b21\u65b9=81\uff1b3\u76845\u6b21\u65b9=243
\u7528Excel\uff0c\u81ea\u5df1\u505a\u4e00\u4e2a\u5c31\u53ef\u4ee5\uff0c\u5f88\u7b80\u5355\u7684\u3002\u9700\u8981\u7684\u8bdd\uff0c\u7559\u4e2a\u90ae\u7bb1\uff0c\u6211\u53d1\u7ed9\u4f60\u3002
1^2=1
2^2=4
3^2=9
4^2=16
5^2=25
6^2=36
7^2=49
8^2=64
9^2=81
10^2=100
11^2=121
12^2=144
13^2=169
14^2=196
15^2=225
16^2=256
17^2=289
18^2=324
19^2=361
20^2=400
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
10^3=1000
1^5=1
2^5=32
3^5=243
4^5=1024
5^5=3125
6^5=7776
2^1=2
2^2=4
2^3=8
2^4=16
2^5=32
2^6=64
2^7=128
2^8=256
2^9=512
2^10=1024
2^2 = 4
3^2 = 9
4^2 = 16
5^2 = 25
6^2 = 36
7^2 = 49
8^2 = 64
9^2 = 81
10^2 = 100
11^2 = 121
12^2 = 144
13^2 = 169
14^2 = 196
15^2 = 225
16^2 = 256
17^2 = 289
18^2 = 324
19^2 = 361
20^2 = 400
2的1方=2
2的2方=4
2的3方=8
2的4方=16
2的5方=32
2的6方=64
2的7方=128
2的8方=256
2的9方=512
2的10方=1024
3的1方=3
3的2方=9
3的3方=27
3的4方=81
3的5方=243
1,4,9,16,25,36,49,64,81,100,121,144,169,196,225,256,289,324,361,400
2,4,8,16,32,64,128,256,512,1024,
3,9,27,81,243
绛旓細20浠ュ唴鐨勫钩鏂锛1^2;=1 2^2;=4 3^2;=9 4^2;=16 5^2;=25 6^2;=36 7^2;=49 8^2;=64 9^2;=81 10^2;=100 11^2;=121 12^2;=144 13^2;=169 14^2;=196 15^2;=225 16^2;=256 17^2;=289 18^2;=324 19^2;=361 20^2;=400锛屾湜閲囩撼~~...
绛旓細1鐨勫钩鏂 = 1 2鐨骞虫柟=4 3鐨勫钩鏂=9 4鐨勫钩鏂=16 5鐨勫钩鏂=25 6鐨勫钩鏂=36 7鐨勫钩鏂=49 8鐨勫钩鏂=64 9鐨勫钩鏂=81 10鐨勫钩鏂=100 11鐨勫钩鏂=121 12鐨勫钩鏂=144 13鐨勫钩鏂=169 14鐨勫钩鏂=196 15鐨勫钩鏂=225 16鐨勫钩鏂=256 17鐨勫钩鏂=289 18鐨勫钩鏂=324 19鐨勫钩鏂=361 20鐨勫钩鏂=400 ...
绛旓細渚濇鏄細1*1=1锛2*2=4锛3*3=9锛4*4=16锛5*5=25锛6*6=36锛7*7=49锛8*8=64銆9*9=81锛10*10=100锛11*11=121锛12*12=144锛13*13=169锛14*14=196銆15*15=225锛16*16=256锛17*17=289锛18*18=324锛19*19=361锛20*20=400銆21*21=441锛22*22=484锛23*23=529锛24*24...
绛旓細1²=1 2²=4 3²=9 4²=16 5²=25 6²=36 7²=49 8²=64 9²=81 10²=100 11²=121 12²=144 13²~21²鍒嗗埆鏄細169,196,225,256,289,324,361,400,441銆
绛旓細1, 1, 1 2, 4, 8 3, 9, 27 4, 16, 64 5, 25, 125 6, 36, 216 7, 49, 343 8, 64, 512 9, 81, 729 10, 100, 1000 11, 121 12, 144 13, 169 14, 196 15, 225 16, 256 17, 289 18, 324 19, 361 20, ...
绛旓細1-30鐨勫钩鏂锛1²=1 2²=4 3²=9 4²=16 5²=25 6²=36 7² =49 8²=64 9²=81 10² =10011²=121 12² =144 13² =169² 14²=196² 15² =225 16² =256² 17...
绛旓細1鐨勫钩鏂1 2鐨骞虫柟4 3鐨勫钩鏂9 4鐨勫钩鏂16 5鐨勫钩鏂25 6鐨勫钩鏂36 7鐨勫钩鏂49 8鐨勫钩鏂64 9鐨勫钩鏂81 10鐨勫钩鏂100 11鐨勫钩鏂121 12鐨勫钩鏂144 13鐨勫钩鏂169 14鐨勫钩鏂196 15鐨勫钩鏂225 16鐨勫钩鏂256 17鐨勫钩鏂289 18鐨勫钩鏂324 19鐨勫钩鏂361 20鐨勫钩鏂400 ...
绛旓細3鐨3娆℃槸27锛屽疄闄呬笂鏄釜骞傚嚱鏁 骞傚嚱鏁扮殑鍙嶅嚱鏁版槸瀵规暟鍑芥暟 瑕佹兂鐭ラ亾27鏄3鐨勫灏戞鏂 瑕佽绠條og3(27)=3 杩欐牱闈炴暣鏁版鏂逛篃鑳芥眰鍑烘潵 姣斿log9(27)=1.5锛屼篃灏辨槸璇27鏄9鐨1.5娆℃柟
绛旓細2鐨璐浜屾鏂 =2^锛-2锛=1/2²=1/4 =0.25
绛旓細1---10鐨勫钩鏂:1,4,9,16,25,36,49,64,81,100 11-21鐨勫钩鏂:121,144,169,196,225,256,289,324,361,400,441