Solution
expand
Solution
Solution steps
Apply Perfect Square Formula:
Simplify
Popular Examples
expand (-9sin(t)+9sin(9t))^2expand expand e^{-t}+(-1-e^{-t})U(t-5)expand expand 4.408904562*10^{36}expand expand (8pi(2-sqrt(2)))/3expand expand e/(3(n+1)(3n+2)(3n+1))expand
Frequently Asked Questions (FAQ)
What is expand (a-3e)^2 ?
The solution to expand (a-3e)^2 is a^2-6ea+9e^2