• 2022-06-30
    判别下列反常积分的收敛性,如果收敛,计算反常积分的值
  • 令[tex=3.0x1.143]PUm+MbNx5P/kc1vS+xu0cw==[/tex],则[tex=3.0x1.143]cHLlqgmXfjzeJ6L15wzOIg==[/tex],[tex=3.643x1.143]YGwoVFUON1RsanknTh8om1orAdpyDuZ+wzZTIvELhIg=[/tex]原式[tex=17.357x2.857]OpBwRcH62zWClzt1uAUTcSp3Tdg0yyW0obUGQr2iMjX5Mp2PKHy8VcPc8gZFrBTJHkzvhYFeBXtHhmB2h5o6UXlv1ttQIbQ9kWl4pgXfkSRZbzPz3kMyP3wCuQ1MkFzO1brX7Zy28DUOguJXHwAZT7FpdMJWZQeMuXtw2u7TCz41/WNR1B2fH1fkMSEuC75LNAw0zKzycI73KD3QgOI//BT9wwDzLVAOqGS0oDerJg0=[/tex]因为[tex=3.0x2.857]eBIjL2cRIGFrv5QGITbDLLh+K06ad000FFd4k5/i974wQPb5XKdo92pP31MUOA1k[/tex],[tex=3.0x2.786]h0oFNrNfDLkjvUWNl512sMETI+4xcKV3Rrk4qXgN8KSnYJQgFx8XJ5R6AEXQaiXx[/tex] 都发散.所以[tex=4.643x3.429]X2gab7jvTTuZN6ngOOmQIEzYgnARE2/J80mPJjayf3RJpvc2XMH5eBryvZcpH7/9[/tex]发散.

    内容

    • 0

      判别[tex=6.143x2.786]X2gab7jvTTuZN6ngOOmQIPtBGenZ/r6Xr9GLN9++vJmnZFmlOOB9bvSG5fBOilk+[/tex]的敛散性,如果收敛,计算反常积分的值.

    • 1

      判别[tex=5.643x2.786]D+OdHpWjBNPXoMUoCawgfhnpy1BSg9AGq3/Nj6HlJel2VUyIWutszdFdX7xgtX62[/tex]的敛散性,如果收敛,计算反常积分的值

    • 2

      下列反常积分收敛的是(   )

    • 3

      判断下列各广义积分的收敛性,如果收敛,如果收敛,计算广义积分的值:[tex=3.786x2.429]uYo4SrtjkqYath3mU9F8mIafMuDE4IDErczPUhXqR9KnRxOPKLNv+K6WMPiw4f97[/tex];

    • 4

      判断下列各广义积分的收敛性,如果收敛,如果收敛,计算广义积分的值:[tex=5.214x2.5]awhjtcMFG4YY9lg9J4GlzhbSKqT+PxD1frooHTJ2q47fObI1expLpMZ2Z99IvgbM[/tex];