At what point on the parabola y=3x²+2x is the tangent line parallel to the line y = 10x 2? Use first principles in your solution.

Using *First Principles* is important to solve this. Kindly help.

10. At what point on the parabola y = 3 x 2 + 2xisthetangentlineparallel totheline y = 10x -2? Use first principles in your solution. (6 marks)