Maharashtra State BoardSSC (English Medium) 8th Standard
Advertisement Remove all ads

Simplify: 3 √ 27 125 - Mathematics

Sum

Simplify:

`root(3)(27/125)`

Advertisement Remove all ads

Solution

`root(3)(27/125)`

= `root(3)((3 xx 3 xx 3)/(5 xx 5 xx 5))`

= `root(3)((3^3)/(5^3))`

= `root(3)((3/5)^3)`  `[a^m/b^m = (a/b)^m]`

= `3/5`

  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

Balbharati Mathematics 8th Standard Maharashtra State Board
Chapter 3 Indices and Cube root
Practice Set 3.3 | Q 2.1 | Page 18
Advertisement Remove all ads
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×