Guess The Mathematicians

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Across
  1. 3. Found bridge of Gulf between Algebra and Geometry
  2. 5. Gave general method to find solution of Pell's Equation
  3. 7. Author of the book "Book of Numbers"
  4. 9. Man who knew Infinity
  5. 10. French mathematician eho gave fourth proof Fermat's Last Theorem
Down
  1. 1. First Iranian Female Mathematician to receive Field Medal Award
  2. 2. First person to use trigonometry to calculate the positions of the Sun, the Moon and the Planets
  3. 4. Submitted papers on "Researches on the theory of Analytical Transformations"
  4. 6. Introduced the concept of sine called Ardha-jya(half-chord)
  5. 8. Gave an influencial series of books called "Arithmetica"