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One factor of x' - 2x - 8 is x + 2. Find the other factor. (a)x+4 (b)x-2 (c) x-4 (d)x+1 (e) X-8​

One factor of x' - 2x - 8 is x + 2. Find the other factor. (a)x+4 (b)x-2 (c) x-4 (d)x+1 (e) X-8​
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One factor of x' - 2x - 8 is x + 2. Find the other factor. (a)x+4 (b)x-2 (c) x-4 (d)x+1 (e) X-8​

User AmalBit
by
7.8k points

1 Answer

6 votes

Answer:

x-4

Explanation:

(x-4)(x+2)=x^2-4x+2x-8=x^2-2x-8

User PeterFromCologne
by
8.3k points
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