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Q.

Quiz ---who invented the geometrical technique called as Tusi-Couple ?

Tags: education, couple, environment
Asked by truth exposed, 23 Oct '12 12:23 pm
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Answers (3)

 
1.

Although usually known as Nasir al-Din al-Tusi, his proper name was Muhammad ibn Muhammad ibn al-Hasan al-Tusi. In fact al-Tusi was known by a number of different names during his lifetime such as Muhaqqiq-i Tusi, Khwaja-yi Tusi and Khwaja Nasir.

Al-Tusi was born in Tus, which lies close to Meshed in northeastern Iran high up in the valley of the Kashaf River. He was born at the beginning of a century which would see conquests across the whole of the Islamic world from close to China in the east to Europe in the west. It was the era when the vast military power of the Mongols would sweep across the vast areas of the Islamic world displaying a bitter animosity towards Islam and cruelly massacring people. This was a period in which there would be little peace and tranquillity for great scholars to pursue their works, and al-Tusi was inevitably drawn into the conflict engulfing his country.

In Tus, al-Tusi's father was a jurist in the Twelfth Imam School. The Twelfth Imam was the ma ...more
Answered by jameel ahmed, 23 Oct '12 12:34 pm

 
  
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2.

Khawaja Muhammad ibn Muhammad ibn Hasan
Answered by aflatoon, 23 Oct '12 12:23 pm

 
  
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3.

Assi-Tussi
Answered by myself, 23 Oct '12 12:23 pm

 
  
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