Question

3 root 48-5/2 root 1/3+ 4 root 3

Answer 1

Given, 3 root 48-5/2 root 1/3+ 4 root 3

           = 3 root 4×4×3 - 5/2 × 1/root 3 + 4 root 3

           = 12 root 3 - 5/(2 root 3) + 4 root 3
           
          = (12root 3 × 2 root 3 - 5 + 4 root 3 × 2 root 3)/(2 root 3) (LCM  = 2 root 3)

           = (72 - 5 + 24)/2 root 3

           = 91/2 root 3

           = 91 root 3 / root 6


Hope this helps!