求值:|(4-3i)^2(i-2根号2)^3|
问题描述:
求值:|(4-3i)^2(i-2根号2)^3|
答
|(4-3i)^2(i-2根号2)^3|
=|(4-3i)|^2|((i-2根号2)|^3
=25×27
=675