IIT JAM
Akshita kaushik Asked a Question
February 6, 2021 9:52 ampts 30 pts
  • IIT JAM
  • Mathematics (MA)

48. if a is non-empty and bounded from below, then (a) inf a =-sup |a || (c) inf a = sup |4 (b) inf a=-sup|-a (a) none of these

48. If A is non-empty and bounded from below, then (a) inf A =-sup |A || (c) inf A = sup |4 (b) inf A=-sup|-A (a) None of these
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  • Satpal singh Best Answer
    if you have any doubt in this you can ask. if you satisfied with this accept this as best answer
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  • Satpal singh
    option d is right
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  • Satpal singh thankyou
    see this attachment
    • cropped5659769049615953584.jpg
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