(2根号3-3根号2)乘根号6

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/15 12:46:03
(2根号3-3根号2)乘根号6(2根号3-3根号2)乘根号6(2根号3-3根号2)乘根号6(2√3-3√2)×√6=2√3×√6-3√2×√6=2√18-3√12=2x3√2-3x2√3=6√2-6√

(2根号3-3根号2)乘根号6
(2根号3-3根号2)乘根号6

(2根号3-3根号2)乘根号6
(2√3-3√2)×√6
=2√3×√6-3√2×√6
=2√18-3√12
=2x3√2-3x2√3
=6√2-6√3

=6(根号2 - 根号3)