The sum of the digital a no. (10^n) - 1 is 3798. Find the value of n
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If the number is 10^(n-1),then the sum of digits will be 1,whatever be the value of n
If the number is (10^n)-1, then the number will have all 9s,
if sum is 3798,the number of digits=3798/9=422
and n=422
If the number is (10^n)-1, then the number will have all 9s,
if sum is 3798,the number of digits=3798/9=422
and n=422
HellGod12:
Bro it's not even in the option
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