Solution
simplify
Solution
Solution steps
Apply FOIL method
Popular Examples
expand (sin(2t)-cos(2t))^2expand simplify (x-2+sqrt(5))(x-2-sqrt(5))simplify simplify (1-sin(x))(-sin(x))simplify expand 1/(s^2(s+2))expand simplify (4sqrt(x)+1)^2simplify
Frequently Asked Questions (FAQ)
What is (sqrt(x)-7)(sqrt(x)+3) ?
The solution to (sqrt(x)-7)(sqrt(x)+3) is x-4sqrt(x)-21