两位大侠都做得不错。还有类似的例子,比如

来源: 2023-12-31 06:28:12 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

(2+5^0.5)^(1/3)=(1+5^0.5)/2

(88+32x29^0.5)^(1/3)=(1+29^0.5)

但是很多的是不能化简的。比如

(1+2^0.5)^(1/3)