Binomial theorem: Shortcut for Divisibility problems : Show that 6^(n+2)+7^(2n+1) is divisible by 43

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Binomial theorem: Divisibility problems SE2: Show that 6^(n+2)+7^(2n+1) is divisible by 43

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thank u sir for making this question easy

vidushisingh
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THANK YOU SO MUCH SIR FOR ALL OF YOUR EFFORTS.

Yashhh