Solution
Solution
+1
Solution steps
Check exponents domain
The function domain
Popular Examples
expand (sqrt(36-9x)=x-4)*20expand (1-x)y'(x)+y^2expand e^x(y+y^2xe^{-x})expand (-a+2)/((-a+4)^2)expand ((x^2-4x+13)(2x+1))/2
Frequently Asked Questions (FAQ)
What is the domain of f(w)=4w^{9(7w^2+2w)} ?
The domain of f(w)=4w^{9(7w^2+2w)} is w>0