Please help Factor each.
7) f(x)=x4 – x² - 6
A) f(x) = (x² + 2)(x² – 3)
B) f(x) = (x² + 2)(x² + 4)
C) f(x) = (x² + 3)(x² – 3)
D) f(x) = (x2 + 4)(r? - 3)

Option A

Step-by-step explanation:

Given function is,

Hint: and

is the factored form of the given function.

Option A will be the correct option.

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

yes

step-by-step explanation:

yes