6. (2) Find TWO generators for the cyclic group (Z9, 0). 7. (4) Let (G, *) be a group and let (H,*) and (K, *) be subgro

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6 2 Find Two Generators For The Cyclic Group Z9 0 7 4 Let G Be A Group And Let H And K Be Subgro 1 (51.58 KiB) Viewed 17 times

Need help with 6 but mostly 7.
6. (2) Find TWO generators for the cyclic group (Z9, 0). 7. (4) Let (G, *) be a group and let (H,*) and (K, *) be subgroups. Prove or disprove each of the following assumptions. (a) HNK is a subgroup of (G, *) (b) HUK is a subgroup of (G, *) (c) HK is a subgroup of (G, *) (d) HAK is a subgroup of (G, *)