Question

?What is the factored form of x6 - 9?O(x + 3)(x – 3)(x5 + 3)(x – 3)o(x3 + 3)(x2 - 3)o(x3 + 3)(x3 - 3)+DONE

Answer 1

It's Option D

Step-by-step explanation:

edge

Answer 2

`\lparen x^3+3)\left(x^3-3\right)`

Step-by-step explanation:

Given the expression

`x^6-9`

It can be rewritten as

`x^(2\cdot3)-3^2=\lparen x^3)^2-3^2`

Use the formula

`a^2-b^2=\left(a+b\right)\left(a-b\right)`

to get

`\lparen x^3+3)\left(x^3-3\right)`

which is the factored form of the given expression.