Question

P(x)=x2-x-12 in show graph

Answer 1

Answer:

Given : Polynomial p(x)=x^2-x-12p(x)=x

2

−x−12 .

To find : The graph of the polynomial ?

Solution :

We plot the graph of polynomial on different value of x and y,

Since it is quadratic function it form a parabola.

The number of zeros are 2 and the zeros are the points where the graph of the polynomial intersects the x-axis.

Zeros are : (-3,0) and (4,0)

On y-axis the point is (0,-12).

The vertices of the parabola is (0.5,-12.25).