POSSIBLE POINTS: 3.38
Factor the polynomial to find its zeros. . Enter exact (no decimals) answers from least to greatest separated by a comma with
no spaces.

To find the zeros of the polynomial , we first look for rational roots using the Rational Root Theorem. Testing potential roots, we find that is a root. We can then perform synthetic division of by to simplify the polynomial:

Thus, .

Next, we can factor the quadratic using the method of factoring or the quadratic formula. It factors as:

So, the complete factorization of the polynomial is:

Setting each factor equal to zero gives us the zeros:

Now, writing the zeros in order from least to greatest, we have:

Thus, the final answer is:

-2,\frac{3}{2},1