without actually computing the orders explain why in u15 the elements 2 and 8 must have the same

Question

Lottie Adams · Answer

we&#x27;re just looking at pairs of elements that are known to be out of order in the periodic table

Angela Guo · Answer

We&#x27;re asked to show why these two extensions must be equal without performing any calculations.

Sheryl Ezze · Answer

want to look at the difference between a permutation or we can write it as a permutation of n ch

Tiffany Tran · Answer

When we&#x27;re adding negative 4 and 8, we&#x27;re really subtracting because if you look at it, let&#x27;s sw

Sam Stansfield · Answer

Here we&#x27;re looking at the group U of 15. You see integers less than 15 which are relatively prim

'Without actually computing the orders, explain why in U(15) the elements 2 and 8 must have the same order?'