1 Answer | Add Yours
The binomial theorem gives: `(x + y)^n = sum_(k=0)^n C(n,k)x^k*y^(n-k) ` .
For `(4 - w)^8` , the third term is `C(8, 2)*4^2*(-w)^6` .
The exponent of w in the third term is 6.
We’ve answered 317,710 questions. We can answer yours, too.Ask a question