Solution

simplify

Solution

Solution steps
Apply Difference of Two Squares

Popular Examples

expand log_{10}(7)(5y(3y+4))expand expand (2(-x^2-3))/(9(x^2-1)^{5/3)}expand ((-2x^2+18))/((x^2+9)^2)expand (x+y-2)dx+(x-y+4)dyexpand expand derivative of (x-1(x-5)^3)+1expand

Frequently Asked Questions (FAQ)

  • What is (sqrt(x+2)-3)(sqrt(x+2)+3) ?

    The solution to (sqrt(x+2)-3)(sqrt(x+2)+3) is x-7