What are the factors of 2x2 + 3x - 54? Select two options. 2x - 9 2x - 6 2x + 6 x - 6 x + 6

Question

Mathematics

Alvarado

3 February, 08:07

What are the factors of 2x2 + 3x - 54? Select two options. 2x - 9 2x - 6 2x + 6 x - 6 x + 6

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Answers (1)

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Phoenix Kirk · Answer 1

2x - 9 and x + 6

Step-by-step explanation:

2x² + 3x - 54

Factor using the AC method.

2 * - 54 = - 108

Factors of - 108 that add up to 3 are + 12 and - 9.

Divide by 2 and reduce: 12/2 = 6/1, - 9/2 = - 9/2.

Therefore, the factors are x + 6 and 2x - 9.