Question 322453: Find all numbers for which rational expression is undefined.
The answer I got was
This doesn't seem to be right to me I think I factored and I am not sure how to do it correctly. Answer by jim_thompson5910(28598) (Show Source):
You can put this solution on YOUR website! Hint: The expression is undefined when the denominator is equal to zero. So the expression is undefined for values of 't' that satisfy the equation