Answers

2015-11-25T17:39:50+05:30
The square root of 729 is 27. Hope it helped you.
2 3 2
The Brainliest Answer!
  • Brainly User
2015-11-25T17:42:09+05:30
First it would help to know the factors of 729 

7+2+9 = 18
so, 729 is divisible by 3 

729/3 = 243/3=81/9=9 
So, 729 = 9*9*9 

Sq rt of 729 = sqrt of (9*9*9) = 3*3*3 = 27
3 3 3