SOLUTION: I hoping I can get some help on this....find any real numbers for which the rational expression is undefined.....I would love to see how this is done thank you

Question 660711: I hoping I can get some help on this....find any real numbers for which the rational expression is undefined.....I would love to see how this is done thank you
Found 2 solutions by math-vortex, MathLover1:
Answer by math-vortex(648) (Show Source): You can put this solution on YOUR website!

Hi, there-- We would love to help you, but you forgot to type in the rational expression you are referring to. You can repost with the additional info, or email me directly and I'll help you out. Mrs. Figgy math.in.the.vortex@gmail.com

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

The rational expression is undefined when its denominator is .
one example:
.....if denominator , then this rational expression is undefined
will be for or

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