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sachindia
- Master | Next Rank: 500 Posts
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If k is divisible by 6 and 3k is not divisible by 5, is k divisible by 10?
considering k as some no. ,ofcouse we could find it but
i am trying to understand the math behind it through definitions.
wouldn't want to substitute some no all the time whilst solving questions.
Please help.
considering k as some no. ,ofcouse we could find it but
i am trying to understand the math behind it through definitions.
wouldn't want to substitute some no all the time whilst solving questions.
Please help.
Regards,
Sach
Sach
