Solution
Solution
Solution steps
Apply Perfect Square Formula:
Simplify
Popular Examples
domain of f(x)=-e^x(e^{2x}-e^{-x})expand (x-2)/((x+2)(x-4))expand (3sin^2(θ))(1+sin^2(θ))expand 3(ln(-1)+1)expand (((n+1)(n+2))/2)^2
Frequently Asked Questions (FAQ)
What is (2-sqrt(x-4))^2 ?
The solution to (2-sqrt(x-4))^2 is x-4sqrt(x-4)