Posted by **Cory** on Monday, June 16, 2008 at 10:41pm.

Trying to figure out how to find all numbers for which the rational expression is undefined.

9/2z+5

Is the answer -5/2 or -10/9?

I made a mistake in my typing when I asked the question earlier.

## Answer This Question

## Related Questions

- algebra - I asked this question earlier and wasn't sure what the answer was. ...
- Algebra - Find all numbers for which the rational expression is undefined? 3/9w+...
- Algebra - Trying to figure out how to find all numbers for which the rational ...
- Algebra-Undefined - Find all numbers for which the rational expression is ...
- Algebra plz check - Find all numbers for which the rational expression is ...
- Algebra 2 - Find all numbers for which the rational expression is undefined. p^3...
- algebra - Find all numbers for which the rational expression is undefined. r^3-...
- algebra - find all numbers for which the rational expression is undefined 8/x-4
- Algebra - Find all the numbers for which the rational expression is undefined s^...
- ALGEBRA - Find all numbers for which the rational expression is undefined. -2/9v

More Related Questions