Question: a. When x 3 3x 2 + ax 7 is divided by x + 2, the remainder is 37. Find the value of

a. When x3 − 3x2 + ax − 7 is divided by x + 2, the remainder is −37. Find the value of a.

b. When 9x3 + bx − 5 is divided by 3x + 2, the remainder is −13. Find the value of

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