Factor –8x3 – 2x2 – 12x – 3 by grouping. what is the resulting expression?
a. (2x2 – 3)(4x + 1)
b. (–2x2 – 3)(–4x + 1)
c. (2x2 – 3)(–4x + 1)
d. (–2x2 – 3)(4x + 1)

d. .

Step-by-step explanation:

We have been given an expression . We are asked to factor our given expression.

First of all, we will make to groups of our given expression as:

Now, we will factor out Greatest Common Factor from each group.

Therefore, the factored form of our given expression is and option 'd' is the correct choice.

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