Please help me

Aanchal (Student CA CPT ) (26 Points)

04 July 2015  

sir i know this is very silly question but please help me..

i am not able to find the answer of G.M.

i have problem in G.M. sir as u told how to splve gm by Nth root of product of n and you gave a que to find gm of 2,4,3

soo firstly we should multiply 2 3 &4 we will get 24 what should i do after dis????