Solution

simplify

Solution

Solution steps
Apply Difference of Two Squares

Popular Examples

expand-1/6 (x-pi/2)^3expand (d^2)/(dx^2)((y)(3x^6+7x^4-2x^2+5))expand-0.6(10.3229-5)^2+17expand expand (2(32-sqrt(771)))/(23)expand expand 5(2xe^x+e^xx^2)expand

Frequently Asked Questions (FAQ)

  • What is (sqrt(m)+sqrt(7))(sqrt(m)-sqrt(7)) ?

    The solution to (sqrt(m)+sqrt(7))(sqrt(m)-sqrt(7)) is m-7