answersLogoWhite

0

What is the cube root of 81?

Updated: 11/1/2022
User Avatar

Wiki User

12y ago

Best Answer

4.326749

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the cube root of 81?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is 2 cube root 24 plus 3 cube root 81?

2 cube root 24 plus 3 cube root 81 is 18.7492444


Square root of 81 then cube it?

The cube of the square root of 81, which can be simplified to 81^(3/2) is equal to the cube of 9. 93 = 729.


What is the cube root of 729?

Answer: -9 -9 * -9 = 81 81 * -9 = -729


What is the answer to the cube root of 729 then square it?

The cube root of 729 is 9 and 9 squared is 81.


What is the sqaure root of 81 then cube it?

The square root of 81 is 9, and 9 cubed is 729.


What is the cube root of 729 and then squared it?

81


What is the cube root of 81 then squared?

~18.721


What is the cube root of 729 then square it?

9 and 81.


What number is the product of 27 and the cube root of 27?

The cube root of 27 is 3 and so 27 times 3 = 81


What is the cube root of 729 and then squared?

The cubed root of 726 is 9. 9 squared is 81


How do you find the length of a cubical box that has a volume of 81 cubic inches?

If it is a true cube, then the length = width = height. Therefore the length = cube root of 81 = 811/3 = 4.3267....inches.


You are given a number between 4 and 10. If you square the number and find the difference of thedigits, you will end up with the cube root of the given number. What is the number?

4^2 = 16 ; Difference is '5' Not the cube root 5^2 = 25 ; Difference is '3' Not the cube root 6^2 = 36 ; Difference is '3' Not the cube root 7^2 = 49 ; Difference is '5' Not the cube root 8^2 = 64 ; Difference is ''2' '2' is the cube root of '8' 9^2 = 81 ; Difference is 7 . Not the cube root 10^2 = 100 ; Difference is '1' Not the cube root. Hence the number is '8' . The cube root of '8' is '2' ( 2 x 2 x 2 = 8 )