Solution
expand
Solution
Solution steps
Popular Examples
expand ((k+1)(3k+2))/2expand expand (sqrt(5)+sqrt(7))^4expand expand (k(k+1)(2k+1))/6expand expand (x-4*sqrt(x)+4)/((x-2)(x-4))expand expand (6x^2+7x+9)/(3x)expand
Frequently Asked Questions (FAQ)
What is expand y^3-2^{21} ?
The solution to expand y^3-2^{21} is y^3-2097152