On prime factorising, we get,
729=3×3×3––––––––––×3×3×3––––––––––=33×33=93.
Then, value of 3√729 is:
3√729=3√93=9.
Therefore, 9 is the required solution.
The value of 3√729×3√64 is
Find the value of 3√216 + 3√72964