发布时间 : 星期五 文章1~20平方表立方表更新完毕开始阅读40a86ee7a88271fe910ef12d2af90242a995ab63
平方表 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 立方表 13 = 1 23 = 8 33 = 27 43 = 64 53 = 125 63 = 216 73 = 343 83 = 512 93 = 729 103 = 1000 113 = 1331 123 = 1728 133 = 2197 143 = 2744 153 = 3375 163 = 4096 173 = 4913 183 = 5832 193 = 6859 203 = 8000 平方根 √1 = 1 √2 = 1.414 √3 = 1.732 √4 = 2 √5 = 2.236 √6 = 2.449 √7 = 2.646 √8 = 2.828 √9 = 3 √10 = 3.162 √11 = 3.317 √12 = 3.464 √13 = 3.606 √14 = 3.742 √15 = 3.873 √16 = 4 √17 = 4.123 √18 = 4.243 √19 = 4.359 √20 = 4.472 立方根 3√1 = 1 3√2 = 1.260 3√3 = 1.442 3√4 = 1.587 3√5 = 1.710 3√6 = 1.817 3√7 = 1.913 3√8 = 2 3√9 = 2.080 3√10 = 2.154 3√11 = 2.224 3√12 = 2.289 3√13 = 2.351 3√14 = 2.410 3√15 = 2.466 3√16 = 2.520 3√17 = 2.571 3√18 = 2.621 3√19 = 2.668 3√20 = 2.714