# What is the vertex of #y= (x − 3)(4x + 2) #?

##### 1 Answer

Jun 17, 2018

**Vertex is at**

#### Explanation:

Vertex ( x coordinate) is

Putting

Vertex ( y coordinate) is

Vertex is at

graph{y=(x-3)(4x+2) [-40, 40, -20, 20]} [Ans]