• # question_answer The number$({{10}^{n}}-1)$is divisible by 11 for____. A)  $\text{n}\in \text{N}$B)  Odd values of nC)  Even values of nD)  n is the multiple of 11

$({{10}^{n}}-1)$ is divisible by 11 for even values of n as ${{10}^{2}}-1=99$, ${{10}^{4}}-1=9999$, ${{10}^{6}}-1=999999$ etc., are divisible fay 11.