Were Nasir al-Din al-Tusi and Al-Ghazali both mathematicians?
Al-Ghazali Abū Ḥāmid Muḥammad ibn Muḥammad al-Ghazālī ( ; Arabic: أبو حامد محمد بن محمد الغزالي‎ ‎ ;  1058 – 19 December 1111), shortened as Al-Ghazali in Arabic or Ghazali in Persian and known as Algazelus or Algazel to the Western medieval world, was a Persian theologian, jurist, philosopher, and mystic.
Jabir ibn Aflah Abū Muḥammad Jābir ibn Aflaḥ (Arabic: أبو محمد جابر بن أفلح‎ ‎ , Latin: "Geber/Gebir" ; 1100–1150) was a Muslim astronomer and mathematician from Seville, who was active in 12th century al-Andalus. His work "Iṣlāḥ al-Majisṭi" (Correction of the "Almagest") influenced Islamic, Jewish and Christian astronomers.