SOLUTION: List all numbers for which the rational expression is undefined.
d - 5
_____
3 - d
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Question 283852: List all numbers for which the rational expression is undefined.
d - 5
_____
3 - d
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
is undefined when the denominator is equal to zero (since division by zero is NOT allowed). So simply find the value(s) of 'd' that make true (ie solve that equation for 'd') to find the values that make the rational expression undefined.
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