Media Summary: What happens when you don't have the "n" value for a This algebra 2 video tutorial explains how to use the Expand (1+x-x^2)^7, in ascending powers of x, up to the term in x^3. If you like what you see, please subscribe to this channel!
More Challenging Binomial Theorem Examples - Detailed Analysis & Overview
What happens when you don't have the "n" value for a This algebra 2 video tutorial explains how to use the Expand (1+x-x^2)^7, in ascending powers of x, up to the term in x^3. If you like what you see, please subscribe to this channel! How to expand (a+b)^n? Well, we can use the CalculusMadeEasy We're used to having positive integers as exponents with the Given that (1+ax)^n = 1 - 12x + 63x^2 + ... find the values of a and n.