If y =( x 3 1 2 then dy dx July 8, 2019 16 32 64 128 If y 2 x 3 2x 1 then dy dx If y =( x 1 )( x 2 )( x 3 then find dy )/( dx If y 2 =- 4x 3 then dy dx at x 1 2 Y dx = 2(x + y) dy