For any integer $n \geq 1$, the remainder when the expression $n^5-5 n^3+4 n+139$ is divided by 120 is

For any integer $n \geq 1$, the remainder when the expression $n^5-5 n^3+4 n+139$ is divided by 120 is
  1. 9
  2. 19
  3. 29
  4. 39

Solution

No solution. Refer to answer key.

Asked in: AP EAMCET 2017 (26 Apr Shift 2)

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