Prove If an integer n is not divisible by 3, then n 1 is divisible by 3 (Hint Which two forms could n take if it is not divisible by 3 ) Prove If an integer n is not divisible by 3, then n 1 is divisible by 3 (Hint Which two forms could n take if it is not divisible by 3 )...

If an integer n is not divisible by 3 then it must ...

Prove: If an integer n is not divisible by 3, then n - 1 is divisible...

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A First Course In Probability

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9th Edition

Authors: Sheldon Ross

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Prove: If an integer n is not divisible by 3, then n - 1 is divisible...

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Prove: If an integer n is not divisible by 3, then n² - 1 is divisible by 3. (Hint: Which two forms could n take if it is not divisible by 3?) Prove: If an integer n is not divisible by 3, then n² - 1 is divisible by 3. (Hint: Which two forms could n take if it is not divisible by 3?)

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A First Course In Probability

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