which is the largest possible number that can be expressed with just three digits & the answer is estimated to have 369 million digits? (a)- 9*9*9 , (b)- (99)^9 , (c)- (9)^99 , (d)- (9^9)^9
how did you get 'c' as the answer.I got this question while preparing for AFCAT exam.They gave the answer as (d),but not explained .Can any one help?