how do I solve this factorial (n+1)(n+2)!/(n+3)!
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I guess question is incomplete still I have simplified
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Answered by
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multiply and divide by n+3
thus it becomes
(n+1 )(n+3)!/(n+3)! (n+3)
thus answer will be (n+1)/(n+3)
thus it becomes
(n+1 )(n+3)!/(n+3)! (n+3)
thus answer will be (n+1)/(n+3)
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