• 2022-06-17
    设[tex=1.857x1.357]bZ4KhrFbnCaidqbMGQZfww==[/tex]在[tex=2.429x1.0]bOlCq/PHWhsSVMaVf7Obdg==[/tex]处连续,且[tex=6.5x2.5]ENxIatiC2yqgaopSQCG83t3kurVWrMzpBRbeYcnuiQ9Rk8hzlRgusdS/2v74uW9M[/tex]([tex=0.571x0.786]WLga5RWgrUta8vWDwROpYA==[/tex]为常数)求[tex=1.857x1.357]bZ4KhrFbnCaidqbMGQZfww==[/tex]和[tex=2.143x1.429]+wS5Fh3I5FHTqEONA2uEeA==[/tex].
  • 举一反三