丨√3丨+√25-(38-√5)º + ³√64 急用~
问题描述:
丨√3丨+√25-(38-√5)º + ³√64 急用~
答
丨√3丨=1.732
√25=5
(38-√5)º=1
³√64=4
综合=1.732+5-1+4=9.732
丨√3丨+√25-(38-√5)º + ³√64 急用~
丨√3丨=1.732
√25=5
(38-√5)º=1
³√64=4
综合=1.732+5-1+4=9.732