When dividing the polynomial x³ + bx² + 2x +9 by x + 1, the remainder is 10.

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1.
When dividing the polynomial x³ + bx² + 2x + 9 by x + 1, the remainder is 10.
a) What is the value of b?
b) What is the remainder when divided by x + 2?
Transcribed Image Text:1. When dividing the polynomial x³ + bx² + 2x + 9 by x + 1, the remainder is 10. a) What is the value of b? b) What is the remainder when divided by x + 2?
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