Solution
expand
Solution
Solution steps
Apply Perfect Square Formula:
Simplify
Popular Examples
expand ((-9+j)(-9-j))/((3+j)(5-4j))expand simplify (-1+(3i)/n)^2simplify expand (e^{-t}+e^t)^3expand simplify 3(1+cos(θ))simplify expand (sqrt(2)+5)(sqrt(3)-2)expand
Frequently Asked Questions (FAQ)
What is expand (2+2sin(θ))^2 ?
The solution to expand (2+2sin(θ))^2 is 4+8sin(θ)+4sin^2(θ)