SOLUTION: How do you find the domain of the rational function. f(y)= y+1 / y^2-1.

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Question 712721: How do you find the domain of the rational function. f(y)= y+1 / y^2-1.
Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
DOMAIN
(-∞,0)U(0,∞)
Y#0
THE SIGN SHOULD BE THE EQUAL SIGN WITH THE LINE DOWN THE MIDDLE