Answer :
Final answer:
The prime polynomial is x³ - 27y⁶.
Explanation:
A prime polynomial is a polynomial that cannot be factored into polynomials of lower degree with integer coefficients.
In the given options, the correct answer is (OB) x³ - 27y⁶. This expression is a prime polynomial because it cannot be factored further. It is in its simplest form.
The other options can be factored or simplified further, making them not prime polynomials.
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