2.72^022≈1.2462.72^0.33≈1.3912.72^0.44≈1.5532.72^0.55≈1.7342.72^0.66≈1.9362.72^0.77≈2.1612.72^0.88≈2.412是要这些吗? 计算机上面 X^y 这个键是次方
就用WINDOWS自带的计算器科学型就好了1.2461.3911.5531.7341.9362.1612.412