# Cubed roots on a calculator

• Apr 24th 2008, 11:32 AM
spikeymikey
Cubed roots on a calculator
How do a do cubed roots on a TI 30xIIs?
• Apr 24th 2008, 11:35 AM
Moo
Hello,

I don't know this calculator. However, a cube root of a number is this number powered to 1/3

So $\sqrt[3]{8}=8^{1/3}$

If you type it in the calculator, it should work (don't forget the brackets)