# Proving inequalities [closed]

2*sqrt(n+1)-2*sqrt(n) < 1/sqrt(n) < 2*sqrt(n)-2*sqrt(n-1)

How to prove this inequality?

Proving inequalities [closed]

2*sqrt(n+1)-2*sqrt(n) < 1/sqrt(n) < 2*sqrt(n)-2*sqrt(n-1)

How to prove this inequality?

close date 2012-02-27 06:32:18

Asked: **
2012-02-27 06:23:08 -0600
**

Seen: **80 times**

Last updated: **Feb 27 '12**

How to do operations that change a relation?

Finding an assignment that satisfies a set of inequalities

Solving system of inequalities in one variable

Solving a simple system of inequalities

Multiplying an inequality by -1.

Extract equalities from a list of assumptions

solving a set of equations involving both inequalities and equalities

Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.

Again, this is not a Sage question. Sage is mathematics software; even if it can *verify* things like this, it won't show you the steps unless you follow the code.