# What is the vertex of #y= 3(2x-1)^2-12 #?

##### 1 Answer

Dec 7, 2015

#### Explanation:

This is a parabola in vertex form.

Vertex form is a useful way of writing the equation of a parabola so that the vertex is visible within the equation, and doesn't require any work to determine.

Vertex form is:

From this, we can see that

The only tricky thing to watch out for is that the sign of the