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Factor this trinomial completely.

–10x2 + 36x + 16

A. –10x2 + 36x + 16
–2(5x2 – 18x – 8)
–2(5x + 1)(x – 8)
B. –10x2 + 36x + 16
–2(5x2 – 16x – 8)
–2(5x + 4)(x – 2)
C. –10x2 + 36x + 16
–2(5x2 – 18x – 8)
–2(5x + 2)(x – 4)
D. –10x2 + 36x + 16
–2(5x2 – 18x + 8)
–2(5x – 2)(x – 4)

Respuesta :

carlosego
For this case we have the following equation:
 -10x2 + 36x + 16
 Factoring we have:
 -2 (5x2 - 18x - 8)
 Then, by rewriting we have:
 -2 (5x + 2) (x-4)
 Answer:
 C. -10x2 + 36x + 16
 -2 (5x2 - 18x - 8)
 -2 (5x + 2) (x - 4)

Answer:

C

Step-by-step explanation:

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