# What is the vertex form of #y= -3x^2 − 30x-4 #?

##### 1 Answer

Nov 30, 2015

#### Explanation:

Factor as follows

Complete the square

We have to add on

Rewrite

The vertex is at the point

Nov 30, 2015

Factor as follows

Complete the square

We have to add on

Rewrite

The vertex is at the point

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