which expression is equivalent to x6 – 9?

(x3)2 – 33

(x3)2 – 32

(x3)3 – 32

If you would like to know the equal expression to the x^6 - 9, you can do this using the following steps:

x^6 - 9 = (x^3)^2 - 3^2
(x^3)^2 = x^3 * x^3 = x^6
3^2 = 3 * 3 = 9

The correct result would be (x^3)^2 - 3^2.

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calculista calculista · Answer 2 · 2018-12-14T02:48:55+01:00

calculista calculista

14-12-2018

Answer:

[tex](x^{3})^{2} -3^{2}[/tex]

Step-by-step explanation:

we have

[tex]x^{6}-9[/tex]

we know that

[tex]x^{6}-9=(x^{3})^{2} -3^{2}[/tex]

Applying difference of square

[tex](x^{3})^{2} -3^{2}=(x^{3}+3)(x^{3}-3)[/tex]

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which expression is equivalent to x6 – 9? (x3)2 – 33 (x3)2 – 32 (x3)3 – 32

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which expression is equivalent to x6 – 9?

(x3)2 – 33

(x3)2 – 32

(x3)3 – 32