Latest book Aptitude Question SOLUTION: Prove that the square of an odd integer is always of the form 8k+1, where k is an integer. Last one: Prove that n^2-5n^3 + 4n is divisible by 120 for all positive integers n i

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(#M40145957) BOOK Numerical Ability question Keep an EYE

Prove that the square of an odd integer is always of the form 8k+1, where k is an integer.

Last one: Prove that n^2-5n^3 + 4n is divisible by 120 for all positive integers n is

Asked In book (9 years ago)

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