Question: Find the unit tangent vector T ( t ) at point P . r ( t ) = t 2 t 0 t 2 0

Find the unit tangent vector T(t) at point P.
r(t)=t2t0t203k,P(25,5,203)
Find a set of parametric equations for the line tangent to the space curve at point P.(Enter your answers as a comma-separated list of equations. Use t for the variable of parametrization.)
Find the unit tangent vector T ( t ) at point P .

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