Math, asked by nsuryaravikanth, 11 months ago

Show that n² + n is divisible by 2 for any positive integer n

Answers

Answered by AnandMPC
2

Hello Mate,

 \huge{\red{\star}} {\blue{\huge{\mathfrak{Solution}}}}  \huge{\red{\star}}

We should remember in this question that the product of any two consecutive integers is always divisible by 2

Now, we are given an expression

 {n}^{2}  + n

By taking 'n' common we get,

n (n + 1)

We know if 'n' is any integer, 'n' and 'n + 1'

are consecutive.

So hence any integer value of 'n' will always be divisible by

Hope it helps:)

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