Question

Express the given equation in quadratic form : ​

Answer 1

Answer:
`5n^2-48n-20=0`

Step-by-step explanation:

Here are the steps:

`(n+2)/(n-2)- (n-2)/(n+2) =(5)/(6) \\((n+2)^2-(n-2)^2)/((n+2)(n-2)) =(5)/(6) \\(n^2+4n+4-(n^2-4n+4))/(n^2-4) =(5)/(6)\\ (n^2+4n+4-n^2+4n-4)/(n^2-4) =(5)/(6)\\(8n)/(n^2-4) =(5)/(6)\\48n=5(n^2-4)\\5n^2-20-48n=0\\5n^2-48n-20=0`