2 years ago

Write as a product of two polynomials. a(b–c)+d(c–b)

1 answer:

4 0

Answer:

(b - c)(a - d)

Step-by-step explanation:

Given

a(b - c) + d(c - b) ← factor out - 1

= a(b - c) - d(b - c) ← factor out (b - c) from each term

= (b - c)(a - d)

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