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Prerna Chaudhary posted an Question
February 02, 2022 • 03:37 am 30 points
  • IIT JAM
  • Mathematics (MA)

Which 5 bluiuq u uuceskily thuou a unete a iuechw thun huu exiats : y duth that flgy))= ye y t s sulleti thn thu xlss 9:yy luuh thot yyey a1q)= 3njectiu ,qud y

Which 5 bluiuq u uuceskily thuou a unete a iuechw thun huu exiats : Y duth that flgy))= ye y T s SuLleti thn thu xlss 9:YY Luuh thot YYeY a1q)= 3njectiu ,Qud Y u euntable ttun y tuite T is ujeLliuu CoAuntábly nfinite aud X i UncGucta tble thun

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  • Anonymous User best-answer

    A,B wrong bcz inverse of f exist if f is bijective If Y=N the Y is countable and f.X to Y is injective then X is not countable so D is right

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