Q.Having some trouble with this one. Can anyone help me out?

Many thanks.

Q.Use the result, , to prove that for all real values of a, b & c.

Attempt:

if

if

if

if

if

if

Thus:

if

if

if

if

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- October 21st 2012, 11:38 AMGrigOrig99Abstract Inequalities
**Q.**Having some trouble with this one. Can anyone help me out?

Many thanks.

**Q.**Use the result, , to prove that for all real values of a, b & c.

**Attempt:**

if

if

if

if

if

if

Thus:

if

if

if

if - October 21st 2012, 11:52 AMPlatoRe: Abstract Inequalities
- October 21st 2012, 12:24 PMGrigOrig99Re: Abstract Inequalities
Great, thank you very much.