Question

multiply

(8x-7)(x^2-3x+1)

Answer 1

first multiply each term in
\[(x^2-3x+1)\] by
\[8x\] then multiply each term by
\[-7\] and then combine like terms. you should try this for yourself, and you can check your answer here
http://www.wolframalpha.com/input/?i=%288x-7%29%28x^2-3x%2B1%29