Want this question answered?
the answer is 42875. if you can not do it in you're head then try a scientific calculator mind you i am a sixth grader and i did all this in my head :)
Rounded to two decimal places, the cube root of 25 is equal to 2.92.
The square root button on a calculator is normally the button which resembles a 'tick' symbol. Depending on the calculator you will press this before or after entering the number you wish to square root.
To use the root button on a scientific calculator, first type the number you want to find the root of. Then, press the root button, which is usually denoted by a √ symbol. Finally, enter the index of the root, such as 2 for a square root or 3 for a cube root, and press equals (=) to get the result.
You can either use a calculator or a numerical method such as Newton-Raphson (for which you will require a calculator!)
To find the square root on a calculator without a radical symbol, you can use the power function. Simply raise the number to the power of 0.5 to find the square root. For example, to find the square root of 16, you can input 16^0.5 into your calculator to get the result.
for a cube root symbol hold down the ALT button and type 0179 and a little symbol should appear looking like ³ this it's actually the cubed root symbol, not an s!
The square root of 9801 is 99 by means of a scientific calculator.
Don't press it!
Raise this number in power of 1/3. For example, to find the cube root of 27, 27^(1/3) = 3. Don't forget to put the parentheses, because if you don't do this, you can find a wrong answer. Without parentheses, as 27^1/3, the calculator will show you 9 as an answer, and this is a wrong answer. Try it.
Using a scientific calculator gives an answer of 223.60679774
ask your teacher