Math, asked by blossom25, 5 hours ago

Which of the following is not a rational number when n = 4?
4n/n
(n-3)/(n+3)
(n-4)/(n+4)
(n+4)/(n-4)

Answers

Answered by vasundhrakrishnar
4

(n+4)/(n-4) because when n=4

(n+4)/(n-4)=8/0 which is not rational number

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