ren´´e descartes :fil´osofo & ge´ometra
that lived in xvii century, wrote all its work in netherlands and in my time was mandatory for filosofia of 10th grade, he said=cogito……
that lived in xvii century, wrote all its work in netherlands and in my time was mandatory for filosofia of 10th grade, he said=cogito……
Q3. Descartes' Rule of Signs a) The number of positive real zeros of a polynomial P(x) either is equal to the number of variations……
This may be the first time that Sir Isaac Newton, Film Annex, Galileo Galilei, and Afghan Proverbs……