根号下20+根号下6+根号下5+根号下3等于多少(精确到0.01)~

2024-12-16 19:27:48
推荐回答(1个)
回答1:

√20+√6+√5+√3
=4.472+2.449+2.236+1.732
=10.889
≈10.89
(精确到0.01)