Find the Point(s) on the Curve Where the Tangent Is $x = t ^ { 3 } - 3 t + 2 , \quad y = t ^ { 3 } - 3 t ^ { 2 } + 2$

Multiple Choice

Find the point(s) on the curve where the tangent is horizontal. $x = t ^ { 3 } - 3 t + 2 , \quad y = t ^ { 3 } - 3 t ^ { 2 } + 2$

A) $( 0 , - 0 )$
B) $( 0,0 ) , ( 2 , - 2 )$
C) $( - 1,1 ) , ( - 2 , - 2 )$
D) $( 0,0 ) , ( 4 , - 2 )$
E) None of these