Practice problem
Suppose Q(x)Q(x)Q(x) is a polynomial such that x3+7x2+2x+14=(x+7)Q(x)x^3+7x^2+2x+14 = (x+7)Q(x)x3+7x2+2x+14=(x+7)Q(x). Which of the following is Q(0)Q(0)Q(0)?
444
222
x2+2x^2+2x2+2
x−2x-2x−2
Type a concept, like “slope” or “photosynthesis”.
