计算下列不定积分.[tex=7.0x2.643]td6QouAsZMBfMxlas/9EK46kHR4odpJgqaYs+GDL7EbzdKQDyhnBbVMRfLD35GOT[/tex]
解[tex=28.643x5.786]ifE9NWj3X6IpRVSt3T5ITsvQSxtJealLZIvycV6apREF7YPXeM1mFLO8sc+KebJGkgNx7cYYF5qHEESKqwJcnSD52i6oGWFfR04ZLULMHAYEY7RlspbvhbS3GuswBYOuOV682IzoHGdm9g2vq/13f+S+75pUoT6AigrUL1Kuva3vICcT7v2HUKpbPYDYLqWKrmoFS+kmmIiAGIOMvkEqSDzOcBL5wDqlMYMuhcDW1QyHws7wHuqcZElHWcj9al4nQ55YKeRNfZCPpWuVV15Qkh5jq0gX++AdfENSb7w21mvsVMq8GmlUH8Sw/XdoJZvclishSZJJaOIOEHRhmzirg85W9c6OAgIT+06J/rn9Kjx3tmem9srYDHb76gyjmhRj[/tex]
举一反三
- 计算下列不定积分：[tex=7.143x2.143]PxhwDGKIevE+Sd3iqXH8pty+ZghKB40vyZwpaXltBGVcETXtOGl3KkROtaCNBbH6[/tex]
- 计算下列不定积分.[tex=5.429x2.643]eartU0qXsg2cCNzqFNBMRzrnSSpMJVLMbm21ltYqcmU=[/tex]
- 设[tex=7.0x2.643]LW5Ef4vJvypaBovfEgQKjiXFMQogfn1Qj0HHRXT+jhli9yfwIwxfqkqpzS4dbBft[/tex]，则[tex=3.357x1.429]79SmwT+8J9VTqKDgDEyFq17nuLIF0n4jleGG+vMncus=[/tex][input=type:blank,size:6][/input]
- 计算曲面积分[tex=7.0x2.643]JbWmc3nJuvJuq6ol/jen3WloGOWqsgI2ZtTP9kMNmJk=[/tex]其中[tex=0.786x1.0]M/b3Tm4TfVvVYa87wz/CuQ==[/tex]为抛物面[tex=7.571x1.571]YjtvHjMbz4J9/845JbLU3SASA/SC87etXOadnYronCM=[/tex]在[tex=1.857x1.214]Bl3ki5VEsSE+maJQ9GYqhw==[/tex]面上方的部分，[tex=3.714x1.357]lz5DmJo9UhIHd4EC4Cb0Wg==[/tex]如下：[tex=5.0x1.357]nUCDXHurT5eRGNUcmb8u9Q==[/tex]
- 与积分方程[tex=7.0x2.643]cLFrpbtwmfLVzUjB6cmiP7sBYx5exwIt1/vaB+dhsV4=[/tex]等价的微分方程的初值问题是[u] [/u]
内容
- 0
[tex=7.0x2.643]09WdU7nkANhjH+muBkjOSZdHO8oRnOvHguWJeZWuhtw=[/tex]
- 1
计算下列不定积分.[tex=6.286x2.643]vFe0TosRGcZL63h4U4acxg5asdDfowCJp/GQVT56HaeCh+gm6vPG/MgHnakugQWH[/tex]
- 2
下列算式中,余数是4的是（） A: 35÷6 B: 47÷6 C: 46÷7 D: 36÷4
- 3
求：[tex=7.0x2.643]Q6FrvqKYXeSBiqwWnUuhTiebqardLdSn481+KsUago8=[/tex]
- 4
[tex=7.0x2.643]Z3PVlTQ70FHiggUQWPCuGdfdZbNU+uite/32NlDGH0o=[/tex]