We know that Fermat's little theorem holds for p prime and a a natural number: a^(p-1) = 1 mod p, if a is not a multiple of p. However, if a^x = 1 mod p, can we conclude that p-1|x?

Task vector product?

BySweetdreams271 November 9, 2024February 26, 2025

How do I solve the task Can someone calculate the a?

Circle and body calculation?

ByJivan610 February 21, 2024March 1, 2025

13. A satellite orbits the Earth in a circular orbit at a speed of 8 km/s It takes 1 hour 28 minutes to orbit the Earth. At what altitude does the satellite fly? Information: Earth's radius is approximately 6,378 km. please help me, I don't understand