Question

What is the standard form of the equation `y=(x+3)^2+53`?

Answer 1

`y=x^2+6x+62`

Explanation:

We first expand `(x+3)^2` and the to the math :

`y=(x+3)^2+53=x^2+6x+9+53=x^2+6x+62 =>`

`y=x^2+6x+62`