Discussion
If x is both the cube of an integer and between 2 and 200, what is the value of x?
(1) x is odd.
(2) x is the square of an integer.
*This question is included in Exercise Set A with Video Solutions, question #2
(1) x is odd.
(2) x is the square of an integer.
| (A) | if statement (1) ALONE is sufficient to answer the question but statement (2) alone is not sufficient; |
| (B) | ... |
| (C) | ... |
| (D) | ... |
| (E) | ... |
| (F) | ... |
The solution is
Posted: 06/17/2013 19:22
How can x=64 since S1 clearly states the fact that x is odd?
Posted: 06/17/2013 20:23
Since the solution is B, S1 is disregarded because it is not useful for arriving at the solution.