求解微分方程 [tex=6.071x1.357]rjzw0bBUODiY66l+Mq83xFuJYLzEFpAQU7+SVjHuVUCBnNxVuRFfyUb4II4D8Rws[/tex]
举一反三
- 求解微分方程[tex=6.071x1.357]rjzw0bBUODiY66l+Mq83xMsiRLIvlmxBVmkaQJtAxFteimcyLA4kVqRO4UQV5poY[/tex]
- 下列方程中是一阶微分方程的是[input=type:blank,size:4][/input]. 未知类型：{'options': ['[tex=8.0x1.571]SnLzj4UlSfnGqNtEzxfZSuZwslGsWxsvP2Y+yf7H578Vefe1Ol/nJT135DjkdnSNNikL3arAj80BjvPHaHCDiA==[/tex]', '[tex=10.571x1.571]JR4yrHJRIZfJXwhFSObwrfajFnWUvXzM/YiA3M6aDKuVBZ8I+7v5iXTXdA3E6Rm4vOE2BCfPwFP2rmRygXKEUDk1qLsNDCJ2p8GEbfCSr2s=[/tex]', '[tex=5.643x1.357]m0sKckxx+jZ9iltApBtB23TBISIOx/g0judcsS+akNFZrUNCq3g+BIVQwGbQEh/C[/tex]', '$y^{(4)}+5 y^{\\prime}-\\cos x=0$'], 'type': 102}
- 求微分方程的通解：[tex=6.071x1.357]eE9dXkpN2effVrNkAbXJmN08hCpwVJ7ZuV46kqlzKqQpnFh1p5UlHAYzNWVGqZZz[/tex] .
- 试判断高阶方程 [tex=6.071x1.357]uDURn6KTVSzuxHB9PQPJUjIt2ZY2HtcKH+GvqaXXz2jcUDBGvWD9XwMK8VqtAwMQ[/tex] [tex=3.429x1.357]F4WkWhNb1NBp9gRAEV41OQ==[/tex] [tex=3.357x1.429]lplvhEBKUkfMUsc07MCIR9NZqf4ihoV+V83BTPe0qS4=[/tex]的拉普拉斯变换类型, 但不必具体求解
- 求解下列做分方程及微分方程组 [tex=16.929x1.5]clyKnS5kWw5CHaghPVuPCFODz7Uc6XOKSP8uP+dBOkRovLosDRuiSp7ZevD6WPlPgZv6HFesQMyghP8KawHa9A==[/tex]