Respuesta :

https://brainly.com/question/12459068 -- answer is in this brainly question

Answer:

What is the polynomial 3y2 + (y + 7)2 – 15 after it has been fully simplified and written in standard form?

A) 4y2 + 34

B) 3y2 + y + 34

C) 4y2 + 14y + 34 <<<CORRECT

D) 4y4 + 34

Explanation:

Dec. 2021 Edge Cumulative exam