Question: Given the curve R ( t ) = 2 ti + 3 t ^ ( 2 ) j + t ^ ( 3 ) k

Given the curve R(t)=2ti+3t^(2)j+t^(3)k
(1) Find R^(')(t)=
(2) Find R^('')(t)=
(3) Find the curvature \kappa =(6\sqrt(9t^(4)-4t^(2)+4))/((9t^(4)+36t^(2)+4)^((3)/(2)))
Given the curve R ( t ) = 2 ti + 3 t ^ ( 2 ) j +

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