What is the minimum number of unique points that are required to determine the equation for a cubic?

Question

a.1

b.2

c.3

d.4

Answer 1

4

Answer 2

If you mean the function the answer is  d.4

Answer 3

b

Because if it's a cube, all sides are equal.

Answer 4

this is 4

becuase it is cubic equation

y = a x^3 + bx^2 +c x + d

to get one set of unique values one requires 4 points for 4 parameters.

(a,b, c,d)

so Ans is d