1) x 3 < x 2
Statement (1) tells us that x
is a
number.
Countinue
There are only two cases where x 3 < x 2
:
First, when x is a negative integer.
Second, when x is a fraction.
Now, we know from the question stem that x is an odd integer,
so the second case doesn’t apply and x must be negative. We already
know that when x is –3 we get a "Yes" answer. The question
is, would we get the same answer to the original question for all
odd negative integers? Once again, we must consider exceptions.
Countinue
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