求函数在给定点处的导数.[tex=6.429x1.214]5kZouTy5Ss7ktAUPPy0CHw==[/tex], 求 [tex=2.786x1.5]sjfuWMMhf0DWjH0tcVJe8JFWikRUu/K0i1zaDGj4WGWkvwEAAYkbgn+AQ3/gRG+b[/tex] .

2022-06-05

求函数在给定点处的导数.[tex=6.429x1.214]5kZouTy5Ss7ktAUPPy0CHw==[/tex], 求 [tex=2.786x1.5]sjfuWMMhf0DWjH0tcVJe8JFWikRUu/K0i1zaDGj4WGWkvwEAAYkbgn+AQ3/gRG+b[/tex] .

答案：

解: [tex=6.714x1.357]KYyyM1AlJIaT+k9BJGSgZmmYbKGxIRWd7toeaPNrNn4=[/tex] ,[tex=6.857x2.143]HjLZ6RSGZvf+Zm/V/4B2pwoiFryBYeV0PTFFi64WGlDnXlrWsv8pLCsthBEmwAk0sUqDQrkH0f/md4G2S2Mlzg==[/tex][tex=6.857x2.214]acyK76UQsdbhJ/mwR4myZOY7pmCB3OLTydL75Rfas60G/uw0uVp4NihLeRduZb5/fO6EA3dgPmJmJ2cd0J0JTQ==[/tex].[br][/br]

举一反三

内容

0
求函数在给定点处的导数[tex=11.643x3.357]ACpG7W/lXiEwdW69ASBj85f5jo8ybBndvEP/ROC+dDSMGyJtH5BPhu+kqTEMnIjVyui/K3BVLrUKHa/uQbOnmZr8NqPhynxrnxuOKcEFrqV10ozxs2rgDmCdGuSeMjQh[/tex] 求[tex=2.143x1.429]FvqGute248CTSaAIzNFe3g==[/tex].
1
求函数在给定点处的偏导数:设 [tex=7.286x2.786]fgvkVEnzNMRo8F98u7radfx6KmcsS5Iwe7FlpmY8qjhKR1BBetNgymu6XdGnnSEl[/tex], 求[tex=6.571x1.571]49UFtdxdDKQlKWZMhTPj6jqPZCd/UmUQwfkAWlvgw3JfSFOi3zQ5gT3vzmI/Aefz[/tex].
2
求函数在给定点处的导数[tex=7.643x2.571]gG8DoWMxY9mFwg+f7C1M+Q6jv/A/WKgF7hbpRNqswbYJQyk5kRxHJR4KTt6VkAtW[/tex] 求[tex=2.143x1.429]+wS5Fh3I5FHTqEONA2uEeA==[/tex]和[tex=2.143x1.429]Q9ay7E4BDz/AE+My87CzSkNmx75UDCyZ2NNEbIIeIPs=[/tex].
3
求函数在给定点处的偏导数:设[tex=9.643x1.5]Kb/0txtNTts85W8aj1BmLldLa9MzICnp4jySKl1C1jsAnoEa+t3znRQHOzebybos[/tex],求[tex=6.571x1.571]49UFtdxdDKQlKWZMhTPj6pgVnZIOjeFY8tnyosm2bPvXOQapGBoZDxXdHCrI9xs8[/tex][br][/br]
4
求函数的全导数：[tex=4.5x1.286]+f9p+yvpFtWOPpZd714L6NiHD8FD14S36GftJKB31cI=[/tex]，而[tex=2.643x1.286]wnZeDpKDSJN5ivEjQS4tiQ==[/tex]，[tex=3.643x1.286]OXEw4ERWR9Um+H/D7EmhZA==[/tex]，求导数 [tex=1.214x2.0]0/30SW8cftDTfJ256kNtfyFD1JqXy0VUC5k203OjL/U=[/tex] .