Each of M and N is a positive integer. Find the minimum value of M+N such that:

(A) abs(pi/e – M/N) < 10^-3
(B) abs(pi/e – M/N) < 10^-4

*** abs(x) denotes the absolute value of x.

*** e denotes the Euler's number .

37+32=69 looks ok for A

did not try for B

Posted by Ady TZIDON on 2014-12-24 12:22:00