Ankur posted an Question
February 12, 2021 • 01:30 am 30 points
  • IIT JAM
  • Mathematics (MA)

Question 38 if ab :a and ba b. then select one or more o bab b oab.1 a1b-

Question 38 If AB :A and BA B. then Select one or more o BAB B oAB.1 a1B-

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    Piyush pachauri best-answer

    B^2×A = B(BA) =B.B = B^2 similarly A^2×B = A(AB) = A^2 ABA = AB = A BAB =BA =B So All options are correct

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