Arindam Chaki posted an Question
October 01, 2021 • 14:50 pm 20 points
  • IIT JAM
  • Mathematics (MA)

26 find the inverse of the element in gl(2, z,) 3 5

26 Find the inverse of the element in GL(2, Z,) 3 5 plzz do it

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  • Anonymous User best-answer

    check attachment

    cropped4763685530026028690.jpg
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    ok thanks

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    but the operation is under multiplication modulo 11

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    of 2+a = 0 when its sum 11

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    no in Multiplication the indentity element is 1 the 0 element is not in the set under multiplication

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    and the binary opration u use that is addition but geral linear group from a group under the multiplication so u don't use addition as binary operation

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    wait

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    ok

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    check

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    check noe

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    is there are any short cut formula to compute it

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    by options you check

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    AB=I ; A given matrix and B options matrix

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