1個回答
Evian, CFA助教
2022-11-08 20:02
該回答已被題主采納
ヾ(?°?°?)??Dear candidate,
若需對一個數(shù)字進行開根號運算，需要先轉化為冪運算，例如，8開3次根號，相當于8的1/3次冪
按計算器：
8
yx
(
1
除號
3
)
=
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