Question

What is the vertex of `y=4(9x+2)^2+1`?

Answer 1

Find vertex of y = 4(9x + 2)^2 + 1
Ans: Vertex `(-2/9, 1)`

Explanation:

`y = 4(81)(x + 2/9)^2 + 1`
`y = 324(x + 2/9)^2 + 1`
This is the vertex form of y. Therefor, the vertex is
Vertex`(-2/9, 1)`