Question about Texas Instruments TI-86 Calculator
How to find cubed root on a TI-89 Titanium calculator
To find the cubed root (or any root) of a number, use the root() function.
If you want the cubed root of 125, you would type:
Posted on Nov 14, 2009
An additional way is to take the number to the 1/3 power
Posted on Nov 16, 2009
E^((ln 8)/3) = 2
In other words, take the log of the number, divide by three and then take the anti-log of the number.
Posted on Mar 06, 2009
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