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#1 2025-08-04 15:33:20

Liuz
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From: Himalayas
Registered: 2025-08-04
Posts: 34
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From the entrance exam of The University of Tokyo

Prove:the square root of 2 is irrational number.

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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#2 2025-08-04 15:37:48

Liuz
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From: Himalayas
Registered: 2025-08-04
Posts: 34
Website

Re: From the entrance exam of The University of Tokyo

I have no idea.

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 2025-08-04 15:46:53

Liuz
Member
From: Himalayas
Registered: 2025-08-04
Posts: 34
Website

Re: From the entrance exam of The University of Tokyo

One more question:prove pi is bigger than 3.

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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#4 2025-08-04 18:08:10

Jai Ganesh
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Registered: 2005-06-28
Posts: 51,261

Re: From the entrance exam of The University of Tokyo

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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#5 2025-08-04 18:13:27

Liuz
Member
From: Himalayas
Registered: 2025-08-04
Posts: 34
Website

Re: From the entrance exam of The University of Tokyo

Wow,thanks!

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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#6 2025-08-04 18:28:34

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 51,261

Re: From the entrance exam of The University of Tokyo

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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#7 2025-08-04 19:03:36

Liuz
Member
From: Himalayas
Registered: 2025-08-04
Posts: 34
Website

Re: From the entrance exam of The University of Tokyo

I get an idea.

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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#8 2025-08-04 19:14:39

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 51,261

Re: From the entrance exam of The University of Tokyo

Hi,

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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