see here for full solution
https://artofproblemsolving.com/communi ... _a_problem
BDMO national 2016 secondery 7
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Re: BDMO national 2016 secondery 7
Well done.I was searching the full solution.prottoydas wrote: ↑Thu Mar 15, 2018 12:33 pmsee here for full solution
https://artofproblemsolving.com/communi ... _a_problem