Solution
expand
Solution
Solution steps
Apply binomial theorem:
Expand summation
Simplify
Simplify
Simplify
Simplify
Simplify
Simplify
Simplify
Simplify
Popular Examples
simplify sqrt(3)\times \sqrt[3]{3}simplify simplify (16^5)^{1/2}simplify simplify sqrt(147/100)simplify factor+3xy+12x-2y-8factor 10\div 1/4
Frequently Asked Questions (FAQ)
What is expand (x-2)^7 ?
The solution to expand (x-2)^7 is x^7-14x^6+84x^5-280x^4+560x^3-672x^2+448x-128