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Infinite Sequence

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Infinite Sequence

by selango » Tue Oct 19, 2010 1:04 am
If the infinite sequence, M, is defined as M1 = 6, M2 = 96, M3 = 996, ... , Mk = 10k - 4, is every term in this sequence divisible by q, if q is an even number?

(1) q is less than 45.

(2) At least 2 terms in the sequence are divisible by q.

Source: Grockit
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by shovan85 » Tue Oct 19, 2010 1:09 am
selango wrote:If the infinite sequence, M, is defined as M1 = 6, M2 = 96, M3 = 996, ... , Mk = 10k - 4, is every term in this sequence divisible by q, if q is an even number?

(1) q is less than 45.

(2) At least 2 terms in the sequence are divisible by q.

Source: Grockit
https://www.beatthegmat.com/inequalities-t68352.html
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