InterviewSolution
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Find Remainder Of (9^1+9^2+.........+9^n)/6 N Is Multiple Of 11? |
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Answer» 9/6 remainder is 3 9^2/6 remainder is 3 9^3/6 remainder is 3 9 to the POWER of any number when DIVIDED by 6 , the remainder will always be 3. Now, ( 3+3+3 ……11 times)/6 =(3*11)/6; therefore the remainder will be 3. If we take the even multiple of 11, then remainder will be zero. Therefore ANSWER is cannot be determine 9/6 remainder is 3 9^2/6 remainder is 3 9^3/6 remainder is 3 9 to the power of any number when divided by 6 , the remainder will always be 3. Now, ( 3+3+3 ……11 times)/6 =(3*11)/6; therefore the remainder will be 3. If we take the even multiple of 11, then remainder will be zero. Therefore answer is cannot be determine |
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