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#1 2025-08-06 15:36:00
Proof of inequality
How to prove the arithmetic square root of ab<(b-a)/(lnb-lna)<(a+b)/2
(b>a>0)
Last edited by Liuz (Yesterday 21:41:31)
实迷途其未远，觉今是而昨非。 I did get lost. Maybe I haven't gone too far. Now I have come to realize how wrong I have been all those years.
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#3 Yesterday 15:40:24
- Jai Ganesh
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- Registered: 2005-06-28
- Posts: 51,261
Re: Proof of inequality
Be patient. Your question will be answered.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#4 Yesterday 20:27:55
- KerimF
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- From: Aleppo-Syria
- Registered: 2018-08-10
- Posts: 293
Re: Proof of inequality
lnb? lna?
Every living thing has no choice but to execute its pre-programmed instructions embedded in it (known as instincts).
But only a human may have the freedom and ability to oppose his natural robotic nature.
But, by opposing it, such a human becomes no more of this world.
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#6 Yesterday 23:55:11
- KerimF
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- From: Aleppo-Syria
- Registered: 2018-08-10
- Posts: 293
Re: Proof of inequality
I see, thank you. I usually write it as ln(a).
Every living thing has no choice but to execute its pre-programmed instructions embedded in it (known as instincts).
But only a human may have the freedom and ability to oppose his natural robotic nature.
But, by opposing it, such a human becomes no more of this world.
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