Which function is equivalent to y = 3(x + 2)2 + 7 ?

asked May 21, 2023 227k views

14 votes

Which function is equivalent to
y = 3(x + 2)2 + 7 ?

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5 votes

Answer:

Explanation:

Assuming the "2" after the "(x+2) is a square, the answer would be 3x^2+13x+19.

$(x+2)^2=x^2+4x+4\\3(x^2+4x+4)=3x^2+12x+12\\3x^2+12x+12+7=3x^2+12x+19$

Poo answered May 22, 2023

by Poo

2.9k points

9 votes

Answer:

y equals 3xexponent plus 19

3.2k points

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