Solution
simplify
Solution
Solution steps
Apply Perfect Square Formula:
Simplify
Popular Examples
expand (sec(x)+csc(x))(cos(x)-sin(x))expand expand (-7sin(x)+7sin(7x))^2expand expand 1/((x-a)(x-b))expand expand (5sqrt(x)+sqrt(y))^6expand expand (-3,2)y(6,-4)expand
Frequently Asked Questions (FAQ)
What is (sqrt(1+x)-sqrt(1-x))^2 ?
The solution to (sqrt(1+x)-sqrt(1-x))^2 is -2sqrt(1+x)sqrt(1-x)+2