Solution
Solution
Solution steps
Apply Perfect Square Formula:
Simplify
Popular Examples
expand (x^2-3x-4)/((x-1)(x+2)^2)expand-36sqrt(h)(8h-h^2)expand sqrt(V^2+2a(x-y))expand 42+36simplify 1/2 (arcsin(x-1)+1/2 sin(2arcsin(x-1)))
Frequently Asked Questions (FAQ)
What is expand (1-cos(12x))^2 ?
The solution to expand (1-cos(12x))^2 is 1-2cos(12x)+cos^2(12x)