MBA
Exam
f(f(n))+f(n)=2n+3, f(0)=1,find f(2012) 1) 2011 2) 2014 3) 2013 4) some other ans
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MBA Other Question
One day in my college, when I had descended seven steps on the staircase, I saw my colleague on the ground floor just about to climb up the same staircase. I continued descending and greeted him when we crossed each other. To my surprise, when I had still 4 more steps to go, my colleague had already reached the first floor. I later learnt that he took two steps at a time while I took only one at a time. 1) 19 steps 2) 17 steps 3) 32 steps 4) 22 steps
how many natural numbers are there with 24 factors where 2,3 and 5 are the only prime factors? 1) 36 2) 27 3) 12 4) 9