Multiply as indicated and simplify 8v72v24v1SolutionWe have

Multiply as indicated and simplify.

(8v-7)(2v^2-4v+1)

Solution

We have (8v-7)(2v² -4v+1) = 8v(2v² -4v+1) -7(2v² -4v+1) = 16v³ -32v² +8v -14v² +28v -7 = 16v³ – (32+14) v² + (8+28)v -7 = 16v³ – 46 v² + 36v -7.