Question

What is the product?

Answer 1

(x-1)(6x-1) is your answer!

Answer 2

For this case we must find the product of the following expression:

`6 (x ^ 2-1) * \frac {6x-1} {6 (x + 1)}`

We know that:

`(x ^ 2-1) = (x + 1) (x-1)`

Applying distributive property can be demonstrated:

`(x + 1) (x-1) = x ^ 2-x + x-1 ^ 2 = x ^ 2-1`

We rewrite the given expression:

`6 (x + 1) (x-1) * \frac {6x-1} {6 (x + 1)} =\\\frac {6 (x + 1) (x-1) (6x-1)} {6 (x + 1)} =`

We cancel similar terms:

`(x-1) (6x-1)`

Answer:

Option D