Solution
Solution
Solution steps
Apply Difference of Two Squares
Popular Examples
expand (sec^2(x)-tan(x)(tan(x)-1))/(sec(x))expand cos(x)sin(x)(sec(x)+cot(x))expand (x+5)/((x-1)(x+2))domain of f(x)=log_{10}(x)(x+1)^4expand (x+ye^{y/x})dx-xe^{y/x}dy
Frequently Asked Questions (FAQ)
What is (2-sqrt(x))(2+sqrt(x)) ?
The solution to (2-sqrt(x))(2+sqrt(x)) is 4-x