Solution
expand
Solution
Solution steps
Simplify
Apply exponent rule:
Popular Examples
expand limx\Rightarrow 3(x-31+x)expand expand B+(A-B)*e^{-ct}expand expand ((2x+1)(4x-1))/8expand expand x(4-sqrt(11))expand expand pi(16x^2+8x+1=20)expand
Frequently Asked Questions (FAQ)
What is expand (e^{iθ}+e^{-iθ})^2 ?
The solution to expand (e^{iθ}+e^{-iθ})^2 is 4cos^2(θ)