nehemiahm25523 nehemiahm25523

09-04-2021
Mathematics

contestada

Which of the following expressions is equivalent to (12x4−4x3+7x+6)+(3x2−4x+14)?

A
12x4−x3+3x+20

B
15x6−8x4+21x+6

C
15x6−4x3+3x+20

D
12x4−4x3+3x2+3x+20

Respuesta :

anniebarader anniebarader

09-04-2021

Answer:

It believe its C

Step-by-step explanation:

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