Get the answers you've been looking for with the help of IDNLearn.com's expert community. Get comprehensive and trustworthy answers to all your questions from our knowledgeable community members.

Select the correct answer.

What is this expression in simplified form?

[tex]\[ \frac{4 \sqrt{6}}{2 \sqrt{2}} \][/tex]

A. [tex]\(2 \sqrt{3}\)[/tex]

B. [tex]\(3 \sqrt{2}\)[/tex]

C. [tex]\(4 \sqrt{3}\)[/tex]

D. [tex]\(2 \sqrt{2}\)[/tex]


Sagot :

To simplify the given expression [tex]\(\frac{4 \sqrt{6}}{2 \sqrt{2}}\)[/tex], let's work through the steps:

1. Initial Expression:
[tex]\[ \frac{4 \sqrt{6}}{2 \sqrt{2}} \][/tex]

2. Simplify the Fraction:
First, we can simplify the numerical coefficients (the numbers outside the radicals):
[tex]\[ \frac{4}{2} = 2 \][/tex]
So the expression can be written as:
[tex]\[ 2 \cdot \frac{\sqrt{6}}{\sqrt{2}} \][/tex]

3. Simplify the Radicals:
We now simplify the radicals [tex]\(\frac{\sqrt{6}}{\sqrt{2}}\)[/tex]. Using the property of radicals [tex]\(\frac{\sqrt{a}}{\sqrt{b}} = \sqrt{\frac{a}{b}}\)[/tex], we have:
[tex]\[ \frac{\sqrt{6}}{\sqrt{2}} = \sqrt{\frac{6}{2}} = \sqrt{3} \][/tex]

4. Combine the Simplifications:
Now we can combine the simplified coefficient and the simplified radical:
[tex]\[ 2 \sqrt{3} \][/tex]

Therefore, the simplified form of the expression [tex]\(\frac{4 \sqrt{6}}{2 \sqrt{2}}\)[/tex] is:
[tex]\[ 2 \sqrt{3} \][/tex]

Answer: The correct answer is [tex]\( \boxed{2 \sqrt{3}} \)[/tex].