Mathematics, 13.10.2019 16:00 edeliz2804

Abby and mark were trying to factor this polynomial: 6x2 − 3x − 9. abby's solution was 3(2x − 3)(x + 1) and mark's answer was (2x − 3)(3x + 3). which student had the correct answer and why?

i know abby's answer is correct, but what do they mean by why?me!

Answers: 1

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Abby and mark were trying to factor this polynomial: 6x2 − 3x − 9. abby's solution was 3(2x − 3)(x + 1) and mark's answer was (2x − 3)(3x + 3). which student had the correct answer and why? i know abby's answer is correct, but what do they mean by why?me!

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Abby and mark were trying to factor this polynomial: 6x2 − 3x − 9. abby's solution was 3(2x − 3)(x + 1) and mark's answer was (2x − 3)(3x + 3). which student had the correct answer and why?

i know abby's answer is correct, but what do they mean by why?me!