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13 votes
- Which function is equivalent to y= 3( x + 2) ^2 + 7?

User Cetver
by
4.1k points

1 Answer

2 votes

Answer:

3x² + 12x + 19

Explanation:

I'm assuming this is a multiple choice question and you just didn't provide the choices so I will just simplify and hope for the best.

(x+2)(x+2) = x² + 2x + 2x + 4

3(x² + 4x + 4) + 7

3x² + 12x + 12 + 7

3x² + 12x + 19

User Pablisco
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4.1k points