# What is the the vertex of #y = 3x^2-2x+4 #?

##### 1 Answer

Dec 16, 2015

Convert into vertex form to get

vertex at

#### Explanation:

General vertex form:

with vertex at

Given

Extract

Complete the square

Re-write as a squared binomial and simplify the numeric expression

which is the desired "vertex form"

graph{3x^2-2x+4 [-1.07, 2.775, 2.868, 4.788]}