Given that a*b + c = 160, where each of a, b and c are positive integers.

Determine the minimum value of a + b*c.

Extra Challenge: Solve this using only pen and paper.

(a, b, c) = (26, 6, 4) .

Smin=50  .

P&P only .

Edited on September 17, 2013, 10:03 am

Posted by Ady TZIDON on 2013-09-17 10:02:56