Question

(a) Give the order of each element of {1,2,3,...,10} modulo 11. (b) Find all possible products...

(a) Give the order of each element of {1,2,3,...,10} modulo 11.

(b) Find all possible products of an element of order 2 with an element of order 5 and show that they give primitive elements modulo 11.

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