Given the sequence (Un) defined by Un=(2n-3)/(n+3) for any natural number n

show that Un<2 for any natural number n , knowing that (Un) is strictly increasing

Printable View

- Apr 25th 2012, 06:32 AMlebanonSequence question
Given the sequence (Un) defined by Un=(2n-3)/(n+3) for any natural number n

show that Un<2 for any natural number n , knowing that (Un) is strictly increasing - Apr 25th 2012, 06:48 AMHallsofIvyRe: Sequence question
It's pretty close to trivial isn't it? For what n is true? Just solve that inequality.