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There are positive integers P, Q, R; are they all equal? (by Stolyar)
(1) P=Q
(2) Q^2 = R^2
I believe the answer to this question is E.
If P is 1, Q = 1; If Q^2 = R^2 then R can equal -1 or 1.
Am I wrong to conclude this?
(1) P=Q
(2) Q^2 = R^2
I believe the answer to this question is E.
If P is 1, Q = 1; If Q^2 = R^2 then R can equal -1 or 1.
Am I wrong to conclude this?
Archived Topic
Hi there,
This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here.
Where to now? Join ongoing discussions on thousands of quality questions in our Data Sufficiency (DS) Forum
Still interested in this question? Check out the "Best Topics" block below for a better discussion on this exact question, as well as several more related questions.
Thank you for understanding, and happy exploring!
05 Dec 2003, 20:39
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The question clearly specifies "positive integers" and I completely overlooked this. Sorry guys.
Again, this is why it's so important to read the question!
Sometimes we get hurried and answer what we think the question is asking vs. what it actually is asking.
Answer is C.
Again, this is why it's so important to read the question!
Sometimes we get hurried and answer what we think the question is asking vs. what it actually is asking.
Answer is C.
