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1 2 3 4 5 6 7 order7. The order of group G= <Z9, x> , primitive roots of the group are –

a.

8 , Primitive roots- 2,3

b.

6 , Primitive roots- 5

c.

6 , Primitive roots- 2,5

d.

6 , Primitive roots- 5,7

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Answer: (c).6 , Primitive roots- 2,5

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Q. 1 2 3 4 5 6 7 order7. The order of group G= <Z9, x> , primitive roots of the group are –
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