Solution
simplify
Solution
Solution steps
Apply Perfect Square Formula:
Rewrite in standard complex form:
Popular Examples
expand (e^{2t}cos(t)+2e^{2t}sin(t))^2expand 1/(((n+1)(n+2)))expand (1-x^2)*sqrt(1-x^2)expand ((4(S+1)))/(((S^2-16)))expand-e^x(x+3)expand
Frequently Asked Questions (FAQ)
What is (4x-2i)^2 ?
The solution to (4x-2i)^2 is (16x^2-4)-16xi