Show that exactly one of the numbers n, n + 2 or n + 4 is divisible by

1.	Show that exactly one of the numbers n, n + 2 or n + 4 is divisible by 3
Answer» Okkkk thanks to uh so can i have page no. It can\'t be solved here Consult textbuk fr the ans...Too long to b solved here... So arent you having an solution It is given in R S aggarwal

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