Question
Mathematics Question on Vector space
Which of the following are generators of the multiplicative group {(1,2,3,4,5,6), x7} where x7 denotes multiplication moduls 7?
A
3 and 4
B
3 and 5
C
4 and 5
D
3,4 and 5
Answer
3 and 5
Explanation
Solution
The correct answer is(B): 3 and 5