A polynomial P(x) and a divisor d(x) are given. Use long division to find the quotient Q(x) and the remainder R(x) when P(x) is divided by d(x), and express P(x) in the form d(x)? Q(x) + R(x).P(x) = x3 - x2 + 3d(x) = x + 2
A. (x + 2)(x2 + x + 2) + 7
B. (x + 2)(x2 - 3x + 6) - 9
C. (x + 2)(3x2 - 4x + 2) + 15
D. (x + 2)(x2 - 3x + 6) + 3
Answer: B
Mathematics
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