Is there an absolute value key on a TI-84 Plus Silver Edition calculator?

Question

Is there an absolute value key on a TI-84 Plus Silver Edition calculator?

Answer 1

Hit MATH then go over to NUM.  It's the first choice , abs(

Answer 2

I'm not sure what calculator you're using, but if you are really desperate for an absolute value key, do this:

1. Square the value

2. Square root it.

When you square it, you always get a positive value, so when you square root it you get a positive value.