Ask Question
2 December, 03:04

Prove that 3^17-3^15+3^13 is divisible by 73.

+5
Answers (1)
  1. 2 December, 03:27
    0
    3^13*73

    Step-by-step explanation:

    3^17-3^15+3^13 So you factor out 3^13

    =3^13 (3^4-3^2+1)

    3^4-3^2+1=73

    3^13*73

    Is this RSM?
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Prove that 3^17-3^15+3^13 is divisible by 73. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers