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Vijay Singh chauhan Asked a Question
November 5, 2020 9:33 ampts 30 pts
Automorphism group of Z/10Z is isomorphic to (b) U(10) (a) Z/4z (c)Both (d) None of these O. A O B O C OD The order of external direct product Z2 D Z3 group is (a) 4 (b) 7 ) 3 (d) 6 O A O B Oc OD
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  • Piyush
    Any doubt then you can ask
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  • Shashi ranjan sinha
    see the attachment
    • cropped6241009270083790057.jpg
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  • Piyush Best Answer
    Ans C,D
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