Question

Help me pleaseee :///
Study the monotony of yn=n/sqrt.(n-1)

Answer 1

what do you need to find out?

Answer 2

when function will be monotonic, i.e. increasing, decreasing, non-decreasing, non-increasing.

Answer 3

@dan815

Answer 4

@ireallylikefood can u help me?

Answer 5

okay when n is getting close to 1, then u know the denominal is going to 0

Answer 6

and n <1 is not possible as squareroot will be undefined for real number