xplanation:
Step 1. e are given the following zeros of a polynomial function.
- 1 with a multiplicity of two, which means that is a zero two times:

and the other two zeros are:

And we need to find the equation that has these four zeros.
tep 2. 2R

tep 3. S

tep 4. S

tep 5. T

Then, let's multiply the second and third parentheses:

Multiple terms cancel and the result is:

tep 6. TT

Combining like terms:

This is shown in option D.
Answer:
D
