# How do I graph a quadratic function on a TI-84?

##### 1 Answer

Nov 23, 2014

I have inserted a generic quadratic into the TI-84.

In this instance I entered

First I pressed the x, t, theta, n key for x.

Next I pressed the

Next I entered a subtraction followed by 2 then the x, t, theta, n key again.

Finally, I entered a subtraction key followed by a 6.

Lastly, I pressed the grey "graph" button on the top right.