Home
Class 12
MATHS
If n is positive integer show that 9^(n+...

If n is positive integer show that `9^(n+7)` is divisible 8

Answer

Step by step text solution for If n is positive integer show that 9^(n+7) is divisible 8 by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.

Doubtnut Promotions Banner Mobile Dark
|

Similar Questions

Explore conceptually related problems

If n is a positive integer,show that 4^(n)-3n-1 is divisible by 9

If n is a positive integer, show that: 4^n-3n-1 is divisible by 9

Knowledge Check

  • If n is a positive integer, then n^(3)+2n is divisible by

    A
    2
    B
    6
    C
    15
    D
    3

  • If n is positive odd integer, then n^3-n is divisible by

    A
    32
    B
    24
    C
    18
    D
    15

    • Similar Questions

    Explore conceptually related problems

    If n is an odd positive integer,show that (n^(2)-1) is divisible by 8.

    If n is any positive integer , show that 2^(3n +3) -7n - 8 is divisible by 49 .

    For any positive integer n,prove that n^(3)-n is divisible by 6

    For any positive integer n prove that n^(3)-n is divisible by 6

    It n is a positive integer,prove that 3^(3n)-26n-1 is divisible by 676

    For every positive integer n,prove that 7^(n)-3^(n) is divisible by 4.

    Home
    Profile