Anku posted an Question
March 18, 2021 • 14:28 pm 30 points
  • IIT JAM
  • Mathematics (MA)

How to check this type of question in exam

how to check this type of question in exam. . . . . . .. . . . . . . . . . . .. . . . . .. . . .

3 Answer(s) Answer Now
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    Piyush pachauri Best Answer

    Define a map from 2Z to 6Z as x goes to 3x , You can easily prove this is one one and onto homomorphism.

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    sir how you thought to take map from x to 3x why u didnot took x=2x

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    Map generator to generator as 2 is generator of 2Z and 6 is generator of 6Z so that's why it came to my mind.

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