If P is a point on C and rsub1 and rsub2 are smooth parametrization of C, then the tangent vector for rsub1 at P is the same as the tangent vector for rsub2 at P.

True or false.

And why?

Thank you very much.

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- January 25th 2007, 06:35 AMJenny20a true or false question - on parametrizations
If P is a point on C and rsub1 and rsub2 are smooth parametrization of C, then the tangent vector for rsub1 at P is the same as the tangent vector for rsub2 at P.

True or false.

And why?

Thank you very much.