'^' in the question means 'raised to'
Option for the answer is
  • 1
  • 2
  • 3
  • 4

Asked by Priyanka Margaret | 25th Apr, 2014, 01:44: PM

Expert Answer:

The order of a group is the number of elements in that group.
Let G be a group with '*' be the operation.
Given that the order of a group is 4.
Thus G is a group having 4 elements.
Let 'e' be the identity element of the group.
Thus, we have, a to the power of 4 equals e
Therefore, the order of a to the power of 4 is also 4.

Answered by  | 28th Apr, 2014, 09:16: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.