Multiplying x with the sum of 11x2−8x+4 and 6x2+7x−10 gives:
11x2−8x+4 6x2 +7x−10–––––––––––––––– 17x2−x−6
We multiply the above by x.
i.e. x(17x2−x−6) = x(17x2)−x(x)−x(6)
= 17x3−x2−6x
Multiplying \(x\) with the sum of \(11x^2-8x+4\) and \(6x^2+7x-10\) gives:
Add: 11x2−8x+4 and 6x2+7x−10.
The sum of 11x2−8x+4 and 6x2+7x−10 is: