Math, asked by Anonymous, 14 hours ago

factor the ff. by grouping
X^3+2X^2-9X-8

Answers

Answered by siddiquaa046
0

Step-by-step explanation:

X³+2x ²-9x-8

(x=2)

2³+2×2²-9×2-8

8+8-18-8

16-26

-10

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