Select the best answer for the question.

What is the result if you divide [tex]-12 x^8 y^8[/tex] by [tex]3 x^4 y^2[/tex]?

A. [tex]4 x^2 y^4[/tex]
B. [tex]-4 x^2 y^4[/tex]
C. [tex]4 x^4 y^6[/tex]
D. [tex]-4 x^4 y^6[/tex]



Answer :

To determine the result of dividing [tex]\(-12 x^8 y^8\)[/tex] by [tex]\(3 x^4 y^2\)[/tex], let's break it down step by step:

1. Divide the coefficients:

The coefficient of [tex]\(-12 x^8 y^8\)[/tex] is [tex]\(-12\)[/tex] and the coefficient of [tex]\(3 x^4 y^2\)[/tex] is [tex]\(3\)[/tex].

Dividing [tex]\(-12\)[/tex] by [tex]\(3\)[/tex]:
[tex]\[ \frac{-12}{3} = -4 \][/tex]

2. Divide the variables with exponents:

- For the [tex]\(x\)[/tex] terms:
[tex]\[ x^8 \div x^4 = x^{8-4} = x^4 \][/tex]

- For the [tex]\(y\)[/tex] terms:
[tex]\[ y^8 \div y^2 = y^{8-2} = y^6 \][/tex]

Putting it all together, the result of dividing [tex]\(-12 x^8 y^8\)[/tex] by [tex]\(3 x^4 y^2\)[/tex] is:
[tex]\[ -4 x^4 y^6 \][/tex]

Thus, the correct answer is:
[tex]\[ \boxed{-4 x^4 y^6} \][/tex]

So, the best answer is D. [tex]\( -4 x^4 y^6 \)[/tex].