MathRevolution wrote:
If 3^x>10, which of the following must be true?
I. x>2
II. x>3
III. x>4
A. I only
B. II only
C. III only
D. I and II only
E. I, II, and III
habdo wrote:
Same concept [as correct Option I], why not II and III
Sent from my iPhone using GMAT Club Forum
habdo , I agree with you. I toggled between answers A and E. I picked A on a gamble. Nothing more.
MathRevolution , thank you for posting the question. It seems to me that by definition, if x > 2, it must also be greater than 3 and 4 unless
...
