Solution
simplify
Solution
Solution steps
Expand
Distribute parentheses
Simplify
Rewrite in standard complex form:
Popular Examples
expand 1/(s(s^2+5s+4))expand expand (u^2+2e^{wuv}+e^{2w}v^2)(uv^2+w^4)expand d/(d{x)}(({z}(x))({x}{y}+{y}ln({x}{y})))simplify 3(2+sqrt(2))simplify expand (-2*x^2+1)/((x^2+1)^{5/2)}expand
Frequently Asked Questions (FAQ)
What is (z-2i)(z+2i)^2 ?
The solution to (z-2i)(z+2i)^2 is (z^3+4z)+(2z^2+8)i