How many roots does the graphed polynomial function have?
A. 1
B. 2
C. 4.
D. 3 I’m

3 roots

Step-by-step explanation:

The roots are the values of x on the x- axis where the graph crosses x- axis

The graph crosses the x- axis at 3 points, thus has 3 roots

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i

1. perpendicular

2. parallel

3. perpendicular