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Factor completely: 21) x2 – 2x - 8

Factor completely: 21) x2 – 2x - 8
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Factor completely:
21) x2 – 2x - 8

User Darren Guy
by
7.7k points

1 Answer

6 votes

Answer: x = -2 and 4

Explanation:

x^2 - 2x - 8 = 0

(x - 4)(x + 2) = 0

User Adrian Godong
by
7.8k points
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