Solution

simplify

Solution

Solution steps
Apply Difference of Two Squares

Popular Examples

expand ((n+1)(2n+1))/3expand expand sin((ax-bt)^2)(ax-bt)expand expand (a^2)/(b^4sqrt(c))expand expand-(6x)/((3x^2+4)^2)expand expand cos^2(x)(sec(x)-1)expand

Frequently Asked Questions (FAQ)

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

    The solution to (3sqrt(x)+2)(3sqrt(x)-2) is 9x-4