Question

i beg you find the solution for me​

Answer 1

Answer:

(a) ii. intersects X - axis.

[For any polynomial, the point where the graph of it intersects, is known as its zero. It is always in the form of (0, y).]

(b) iv. (- 4, 0), (- 1, 0), (3, 0)

[The graph intersected X - axis in these points, so these are the solutions. (And not Y - axis).]

(c) ii. 3

[The graph has intersected only in 3 points.]

More:

Vertex of a polynomial (- b/2a, - D/4a) is a point in the graph of it where it takes a turn generally.