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April 21, 2015

April 21, 2015

Posted by **jason** on Thursday, February 4, 2010 at 3:13pm.

- math -
**chirag**, Monday, January 17, 2011 at 2:36pmPencil costs $0.26.

Eraser costs $0.19.

Notebook costs $0.55.

Solution of Diophantic equation

p + e + n = 100

with constraints

n > 2 p

3 p > 4 e

3 e > n

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