IDNLearn.com: Where your questions meet expert advice and community support. Our experts provide timely and precise responses to help you understand and solve any issue you face.

Which of these numbers is between 5 and [tex]$7$[/tex]?

A. [tex]\sqrt{6}[/tex]

B. [tex]\sqrt{35}[/tex]

C. [tex]\sqrt[3]{27}[/tex]


Sagot :

To determine which of the following numbers is between 5 and 7, we need to evaluate each option and see if it lies within that range:

A. [tex]\(\sqrt{6}\)[/tex]
B. [tex]\(\sqrt{35}\)[/tex]
C. [tex]\(\sqrt[3]{27}\)[/tex]

Let's evaluate each option:

1. Option A: [tex]\(\sqrt{6}\)[/tex]
Calculate the square root of 6.

[tex]\[ \sqrt{6} \approx 2.449 \][/tex]

This value, approximately 2.449, is less than 5. Therefore, [tex]\(\sqrt{6}\)[/tex] is not between 5 and 7.

2. Option B: [tex]\(\sqrt{35}\)[/tex]
Calculate the square root of 35.

[tex]\[ \sqrt{35} \approx 5.916 \][/tex]

This value, approximately 5.916, falls within the range of 5 and 7. Therefore, [tex]\(\sqrt{35}\)[/tex] is between 5 and 7.

3. Option C: [tex]\(\sqrt[3]{27}\)[/tex]
Calculate the cube root of 27.

[tex]\[ \sqrt[3]{27} = 3 \][/tex]

This value is exactly 3, which is less than 5. Therefore, [tex]\(\sqrt[3]{27}\)[/tex] is not between 5 and 7.

In summary, by evaluating each option, we find that the only number between 5 and 7 is:

[tex]\[ \boxed{\sqrt{35}} \][/tex]