Question 17246 – NTA UGC NET JUNE-2023 Paper-2
November 24, 2023NTA UGC NET JUNE-2023 Paper-2
November 24, 2023Question 17245 – NTA UGC NET JUNE-2023 Paper-2
Let (Z.,+) denote the group of all integers under addition. Then the number of all automorphisms of (Z,.+) 1s
Correct Answer: B
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