michaelaheinemann michaelaheinemann

10-03-2021
Mathematics

contestada

Which is the completely factored form of 3x2 – 12x – 15?

3(x + 1)(x – 5)
3(x – 1)(x + 5)
(3x + 1)(x – 15)
(3x – 1)(x + 15)

Respuesta :

10-03-2021

3(x^2 - 4x - 5)
3(x^2 + x - 5x - 5)
3(x + 1)(x - 5)

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kadesnyder kadesnyder

15-03-2021

Answer:

A

Step-by-step explanation:

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