Wednesday, March 17, 2010

GRE Math Problem 49

m and n are positive integers mn = 25

Column A Column B
m n


Solution for GRE Math Problem 48:
Putting r=0, t=0 we have 0=0. Putting r=1, t=1 we have 10 > 6
Answer: D, unable to determine


See also these GRE problems:

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