求由下面方程所确定的函数的全微分或偏导数:[br][/br][tex=6.786x1.286]cwNgBZVqazc/2kIbnWF7dL1Kt6KY17sF2BiLjzQ/+6Y=[/tex],求[tex=1.0x1.286]dW3Ib/ldoxvD8Mh9XLeWQA==[/tex];
举一反三
- 求由下面方程所确定的函数[tex=4.571x1.286]cmn8Lcu8JrweXWhfoWf8QQ==[/tex]的一阶和二阶的偏导数:[br][/br][tex=6.786x1.286]Xe1vF2nGq818UhtZTucky10rXItjIS6gKeXJXsvNUEQ=[/tex];
- 求下面方程组所确定的函数的导数或偏导数或全微分:[br][/br][tex=9.643x3.357]fnpmC2J6JmQBLyo5NmGAz53mVfHTw3lrPWlgeBlc/opwiKmPOFkS0NeMAtX1uaeCM+J9tQToOBLqn+IzZqbZZYeELKbPGHa7Ei4xsxbTn+IWaEDz27oX4xV9ehxQRWvlgwXv8U9NkoUj8TWLzK2cyg==[/tex]求[tex=1.286x2.071]V9fVXReHUrcmKJSTnoNlS4pPCcFzGX2BzyuRX+4Qz+ONExfXEdhUsft/qOY5isgS[/tex],[tex=1.286x2.071]V9fVXReHUrcmKJSTnoNlS9cRk/b7JOietG/SuQgrH932nWDpG06jgW5LvHOJx2aj[/tex];
- 求下列函数的偏导数或全微分:设[tex=4.071x1.357]6gBL8XRKNL/Ag/qq8drsnQ==[/tex]由方程[tex=7.143x1.357]C5pdSnwsScfIGgGZR8J+MGTLZoJJ6JXymfW/mZEgVuo=[/tex]所确定,其中F具有一阶偏导数,求[tex=1.071x1.0]xFJCXGkKZjV/p4qCzKocTw==[/tex]
- 求下列方程所确定的函数y=y(x)的二阶导数:[tex=3.643x1.357]tgggOD2tqBwD+Cvr8NozT5M4Z8ntJlcK9xwnvoMIDYM=[/tex].
- 求下列符合函数的偏导数或全导数[tex=15.857x1.429]/iNcRoJ0p+2jrv3E4tSb9rDgFcR8r1lPSHRiKPx6kgnT57E3yXVmR+urI4lRPNkAabseqS56mJFpi8K+ZVgMRw==[/tex][br][/br]