Option D:
is the product of the expression
Step-by-step explanation:
The expression is
![6(x^(2) -1)*(6x-1)/(6(x+1))](https://img.qammunity.org/2021/formulas/mathematics/high-school/sbwt8vcfnuc522y1weptq3qn5k9y7svs5i.png)
We need to determine the product of the expression.
To determine the product of the expression, we need to simplify the given expression.
Thus, we have,
![6(x^(2) -1^2)*(6x-1)/(6(x+1))](https://img.qammunity.org/2021/formulas/mathematics/high-school/jxsxcjsc3qtybzhe58c9n48advuloryv6s.png)
The term
is of the form
![a^2-b^2](https://img.qammunity.org/2021/formulas/mathematics/middle-school/k7iey2ljwn9s5cbpp23ji6nklhmo5a3oj1.png)
Now, we shall use the identity,
Hence, we have,
![6(x+1)(x-1)*(6(x-1))/(6(x+1))](https://img.qammunity.org/2021/formulas/mathematics/high-school/j9nod9pwsqit58dc3l4teli77zweu3jf21.png)
Multiplying the terms and cancelling the common terms, we get,
![(x-1)*({6x-1})](https://img.qammunity.org/2021/formulas/mathematics/high-school/vsdvh106mv1nf6sc38p34ke8ypbah9jnqc.png)
Hence, the product of the given expression is
![(6x-1)(x-1)](https://img.qammunity.org/2021/formulas/mathematics/high-school/llshuilwwapbbeuxhging4wieam5iju6uq.png)
Therefore, Option D is the correct answer.