• 2022-05-27
    已知整数[tex=0.571x0.786]7G1MINzwputr5mgALyjQfA==[/tex],[tex=0.429x1.0]JThLUuJ8WswSAPiYZWihWg==[/tex],[tex=0.5x0.786]H94ItHP9PspVDDqF8nLRWA==[/tex]都大于1,求证[tex=8.857x1.357]rS6Wbz3mP4SybsTKX7TGH9Zo860W5wPLmncH6KyMKko=[/tex]
  • 举一反三