• 2022-06-29
    设[tex=3.143x1.357]+E+EcJyneTJKRl0PxOQvtg==[/tex]在[tex=2.0x1.357]Az4ohoomfEMh5o8uh4mLdA==[/tex]上连续.证明[tex=7.643x2.643]w+cNnoXFdXbPrw4KeXcwULEfAqNoBygTmJGqTqk1dQ8wa6fH8yXPgJdt/pWiQJv2[/tex]在[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]处有右导数,且[tex=4.929x1.5]vfZPiXcGyoRsmJIztrfex7bEeo69vpe9yuejLff3oq0=[/tex].
  • 举一反三