• 2022-07-24
    设多项式[tex=0.571x1.0]FGGpnaR8m8C48rN8O0c7aw==[/tex]只有实零点,证明:[tex=8.643x1.357]Jp5FcA6k5nmGifjQeVx6RceMnz5pPnIwkIfjx/zGgrNlUfAwurypmnXpTfU+WN1vumRse3EgJfFuTESK/hBdPU8WylAAm1BXxQsLFjVeHwc=[/tex]对一切[tex=2.571x1.071]KGor3YkvnAcL7GdRJvfuNA==[/tex]成立。
  • 举一反三