Rene Descartes

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Across
  1. 3. Where was Descartes born
  2. 5. The branch of mathematics concerned with the properties and relations of points, lines, surfaces, solids, and higher dimensional analogs.
  3. 6. A person engaged or learned in philosophy, especially as an academic discipline
Down
  1. 1. Someone that calculates problems?
  2. 2. A person who is studying or has expert knowledge of one or more of the natural or physical sciences
  3. 4. The part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.