Solution
Solution
Solution steps
Apply binomial theorem:
Expand summation
Simplify
Simplify
Simplify
Simplify
Simplify
Simplify
Popular Examples
Frequently Asked Questions (FAQ)
What is expand (3-x)^5 ?
The solution to expand (3-x)^5 is 243-405x+270x^2-90x^3+15x^4-x^5