Find the polynomial function.

Degree of the function is .

Real zeros : .

**. **

Since the degree of the polynomial function is** **, it is an odd function.

The leading coefficient() of the polynomial function must be positive.

**Because for odd and positive the end behavior of the polynomial function is** and.

Let the three real zeroes are , and .

Then the factors are , and .

From the given data conclude that, there are two zeros that are not real.

Let be a factor, because has no real zeros.

Thus, the polynomial function is .

Graph the function :

**Graph :**

The polynomial function is** **.

Graph of the function is :

.

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