SOLUTION: hello, i need help with this problem; find any values for which 2y+3 -------- is undefined. y^2-6y+5

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Question 38838: hello, i need help with this problem; find any values for which

2y+3
-------- is undefined.
y^2-6y+5
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
%282y%2B3%29%2F%28y%5E2-6y%2B5%29 Anything divided by zero is undefined, so you would use the denominator.
y%5E2-6y%2B5
%28y%5E2-5y%29%2B%28-y%2B5%29
y%28y-5%29-1%28y-5%29
%28y-1%29%28y-5%29
For values 5 and 1, the expression is undefined.