Solution
simplify
Solution
Solution steps
Apply Difference of Two Squares
Popular Examples
expand (z-1/z)^3expand expand l(1-3cos(t))expand expand (4x-19)/((x+4)^2)expand expand cos(x)(1-cot(x))+csc^2(x)(1+sin(x))expand simplify 2(1-1/(2^k))simplify
Frequently Asked Questions (FAQ)
What is (2sqrt(x)-ysqrt(3))(2sqrt(x)+ysqrt(3)) ?
The solution to (2sqrt(x)-ysqrt(3))(2sqrt(x)+ysqrt(3)) is 4x-3y^2