IQ Question - see if you have the potential to get into Harvard

 

 

This is the question from Year 2001 Harvard's Science Research.   Use of calculator is prohibited The question is.... If 1 = 5 2 = 25 3= 125 4 = 625 5 =? Answer at the bottom                                                 Answer is =1 Have u forgotten？ 1=5   (Got it wrong?)  No wonder we didn't get into Harvard .