立方根 我无聊了。

来源：百度知道 编辑：UC知道 时间：2024/07/05 12:34:12
求立方根保留三位。。。
2
-9
100
-2.16
900
-0.01
150
呃。。。。加油

1.260
-2.080
4.641
-1.293
9.655
-0.215
5.313

2^(1/3) = 1.2599210498949

-9^(1/3) = -2.0800838230519

100^(1/3) = 4.6415888336128

-2.16^(1/3) = -1.2926608140191

900^(1/3) = 9.6548938460563

-0.01^(1/3) = -0.21544346900319

150^(1/3) = 5.3132928459131

累死了啊！o(∩_∩)o...

2 ------------1.2599

-9 ------------ -2.0800

100 -----------4.6415

-2.16-------------- -1.29266

900---------------9.6548
-0.01 -------------- -0.2154
150 -------------5.313