SOLUTION: Can you please tell me how to write cube root(250a^3)? I can't seem to find a way on the keyboard. Thank you
Algebra ->
Rational-functions
-> SOLUTION: Can you please tell me how to write cube root(250a^3)? I can't seem to find a way on the keyboard. Thank you
Log On
Question 473494: Can you please tell me how to write cube root(250a^3)? I can't seem to find a way on the keyboard. Thank you Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! write cube root(250a^3)?
======
cbrt(250a^3)
---
= cbrt(125a^3)*cbrt(2)
----
= 5a*cbrt(2)
=================
You could also write your problem as (250a^3)^(1/3)
============================
Cheers,
Stan H.
(