SOLUTION: when is this phrase not true: (2-x) ----- = -1 (x-2)

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Question 1093531: when is this phrase not true:
(2-x)
----- = -1
(x-2)
Answer by ikleyn(52810) About Me  (Show Source):
You can put this solution on YOUR website!
.
It is not TRUE at x = 2 when the denominator is zero and the value of the expression/fraction is NOT DEFINED.