Solution
expand
Solution
Solution steps
Apply Difference of Two Squares
Popular Examples
expand (-15-sqrt(-)9)-(3-sqrt(-)9)expand expand (2(s+8))/(s^2+4s+13)expand expand (x^2-2x-8)e^xexpand simplify (2x+1/2)(2x-1/2)simplify expand ((2x-y)(2x+y))/2expand
Frequently Asked Questions (FAQ)
What is expand (1+sin(a))*(1-sin(a)) ?
The solution to expand (1+sin(a))*(1-sin(a)) is cos^2(a)