Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Connect with a community of experts ready to help you find accurate solutions to your questions quickly and efficiently. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

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].