8+2×(根号5-3)-3×根号3

2025-01-07 05:50:10
推荐回答(2个)
回答1:

8+2*(根号5-3)-3*根号3
=8+2*根号5-6-3*根号3
=2+2*根号5-3*根号3

初中直接写这个形式就ok了

回答2:

8+2×(根号5-3)-3×根号3
=8+2√5-6-3√3
=2+2√5-3√3