24ahernandez2 24ahernandez2

17-03-2022
Mathematics

contestada

What is the missing polynomial?
12- (20 – 4x – 5x²) = 20 - 7x²
O 4-12x2
O4x-2x
O 40-4x-12x2
O 40-4x-2x?

Respuesta :

evalyserod evalyserod

17-03-2022

Answer: C. 40-4x-12x^2

Answer Link

capsznn capsznn

17-03-2022

Answer:

0-7x²+20-4x-5x²=40-12x²-4x

the answer is C.

Step-by-step explanation:

Answer Link

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