Question : A natural number is chosen at random from the first 100 natural numbers. The probability that x+100/x>50.
(A) 1/10
(B) 11/50
(C) 11/20
(D) none of these
Answer : option (c)
Solution :
A natural number is chosen at random from the first 100 natural numbers. The probability that x+100/x>50
with
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