3 years ago

Find the sum of (3x2 + 16x + 9) and (−16x − 12).

Mathematics

2 answers:

AysviL [449]3 years ago

6 0

<span>(3x2 + 16x + 9) + (−16x − 12)
= </span>3x2 - 3

--------------------------------------------

geniusboy [140]3 years ago

4 0

Answer:

B) 3x2 − 3

Step-by-step explanation:

(3x2 + 16x + 9) + (−16x − 12)

= 3x2 - 3

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