Engr2012 wrote:
NoHalfMeasures wrote:
VeritasPrepKarishma and other experts:
The answer is not B as the LCM of 2000 and 300 is less than 15,000. This is the reason the equation will not form a Diophantine equation and will not result in a unique solution.
I think my logic is sound. But can you pls comment on my logic and if I can use it reliably on similar questions, in which, it ultimately comes down to unicity or plurality of solution to an equation, without testing numbers? thanks
The answer is not B as the LCM of 2000 and 300 is less than 15,000. This is the reason the equation will not form a Diophantine equation and will not result in a unique solution.
I think my logic is sound. But can you pls comment on my logic and if I can use it reliably on similar questions, in which, it ultimately comes down to unicity or plurality of solution to an equation, without testing numbers? thanks
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