Which expression is equivalent to x6 - 9?(+372 – 33(+372_32(+33 – 32COMPLETEThis polynomial is an example of adifference of cubesdifference of squaresperfect-square trinomialsum of cubes

EXPLANATION:
Given the expression;
[tex]x^6-9[/tex]We can factor this to become;
[tex]\left(x^3\right)^2-3^2[/tex]This is an example of a difference of squares
ANSWER:
[tex]\begin{gathered} \lparen x^3)^2-3^2 \\ This\text{ polynomial is an example of a;} \\ Difference\text{ of squares} \end{gathered}[/tex]