Question

Determine the position and houtwee of the
double Points on the
the curve
12x5 - 45x4 - 20x3 + 90x²
2​

Answer 1

Answer:

A point on a curve is said to be a double point of the curve,if two branches of the curve pass through that point. Double points have two tangents , may be real/imaginary ,distinct/coincident. Double points are of two types- Node and Cusp.