At point (-5, 7, 3) on a space curve, T =( 1 2 -2 3'3' 3 and N = ( 0, V2 V2 2 '2 . Which defines e equation of the tangent line to the curve at this point? r(t) = ... ( - 5 , 7, 3 ) +1 (1 , 2 , - 2 ) b ) ( - 5 , 7 , 3 ) +1 0 , V2 V2 12 -2 2 2 c) 3'3' 3 )+ t(-5, 7, 3) V2 N2 12 -2 d) (0, 2 2 + 1 ( -5, 7, 3) e) (o, 2 '2 2 2 3 3 3