Use synthetic division and the Remainder Theorem to find f(4) if f(x) = – 2x3 + 9x2 2x3 + 9.c- 6x + 7

asked Nov 6, 2022 94.3k views

17 votes

Use synthetic division and the Remainder Theorem to find f(4) if f(x) = – 2x3 + 9x2

2x3 + 9.c- 6x + 7

by DzNET

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2 votes

Explanation:

Let's see. f(4) makes the divisor x-4

4|-2 9 -6 7

| 8 -68 296

-2 17 -74 2072

The quotient is -2x²+17x-74 with a remainder of 2072

Wablab answered Nov 13, 2022

3.4k points

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