设积分围线O是圆[tex=2.357x1.357]DDFhUZ/62p4StcnGM+NIUA==[/tex]求下列积分:[tex=4.857x2.643]G8Basw+pnuC4PEhmMHYw77/BkfIOqvGuy20BPnWSmv2XhXcYBWN/jwAiXFB0fA7F[/tex]
举一反三
- 设积分围线O是圆[tex=2.357x1.357]DDFhUZ/62p4StcnGM+NIUA==[/tex]求下列积分:[tex=6.643x2.786]wvNuAAYG7Vu/7O8AwcQ2qgzPfRUG+CJRVwYeQ7unDrRUkgl1r2wfptypDdD5P3MN0dvW2FGXw5JpmQ7w0r8ojQ==[/tex]
- 设积分围线O是圆[tex=2.357x1.357]DDFhUZ/62p4StcnGM+NIUA==[/tex]求下列积分:[tex=5.0x2.857]wvNuAAYG7Vu/7O8AwcQ2qtzRHg2bgIEB+PUXLa3gIOwSdC+UjG3pHkNnjOunutSPnBItCklTWE6LfgjOySUS6xurbJqdgjtnRS4aN2Y+Oq4=[/tex]
- 设积分围线O是圆[tex=2.357x1.357]DDFhUZ/62p4StcnGM+NIUA==[/tex]求下列积分:[tex=6.643x2.714]wvNuAAYG7Vu/7O8AwcQ2qv/0lKLJslNH1skNkLkBWhfOnHKfzBKmFz6NKJm6Oy22[/tex]
- 计算下列积分：[tex=4.857x2.643]xY3sBdc4yTmV+2YbGn+OCRJfLrgV+1gG2RGQdNVxAlI=[/tex].
- 计算下列积分：[tex=4.857x2.643]TKtuaXU5OgHyeSSmH7XpdwFuiW6pOzkU3DrvrR5Zlj+WpHWBO72GfI+gD94WnPdI[/tex]，[tex=5.5x1.357]p9sNDK4Lt97NNha0VxOtMA==[/tex].