• 2022-05-26
    证明不等式[tex=10.929x2.571]dWrsryuu12Jfw+JXsmVJT6GgO9Y17xTK9/Q6HVoynSbX3U48VrBRvyCJhffV8Dar+T3QyhKQYgGm4h0ZCA6jsoXw791fBj1lGZWlgAhrvHo=[/tex],其中[tex=0.571x1.286]mRKL/orzOudCEARA8qn3Kw==[/tex]、[tex=0.5x1.286]PGyKeLDo0qv9T0n29ldi6w==[/tex]、[tex=0.5x1.286]m/VGGUpsnKNFGYXigdTc/A==[/tex]是任意的非负实数.
  • 举一反三