设[tex=4.857x1.429]Q8iA1PazWkXY4otB+Ni0xQ==[/tex],求[tex=3.357x1.429]nW4ErC32JQjD8HFM7am+qA==[/tex]等于什么?
举一反三
- 设[tex=4.857x1.429]Q8iA1PazWkXY4otB+Ni0xQ==[/tex],求[tex=2.071x1.429]0LjEPMMnt2OlfmNYoHvX1w==[/tex]等于什么?
- 设[tex=4.857x1.429]Q8iA1PazWkXY4otB+Ni0xQ==[/tex],[tex=2.071x1.429]/8uim4jJDLW3IVtDtby2Bw==[/tex]等于什么?
- 求函数[tex=4.857x1.429]Q8iA1PazWkXY4otB+Ni0xQ==[/tex]的极值
- 设4阶行列式[tex=8.643x4.786]kCqzrKR+UWkjw9qkP+VysJkXZPW4gGy3WQYxeVBjPyscbkh4jaqeuzTHKb8ADzZillEJv//dDYsA3eIgtl1m/nm9OC7iB1bU2mKbtX9y2U+l+hgZ+eGWwjw5nXaWh08GIKETM5w8LxpwKqz3U8YNoNCZ5N3cNaZXoyN7V8Cd6/8=[/tex],求[tex=9.786x1.286]ZzzqfAYue2NjktxDTXMzCBfMGki0q7fbkxRSW9V8r5u5UHngG2n2H+IYF6KiCpGl[/tex] .
- 求函数[tex=3.286x1.429]kdT+eIE7CHPynuN6CaN40g==[/tex](抛物线)隐函数的导数[tex=1.071x1.429]BUw1BPFU3fsJlAl/vt9M9w==[/tex]当x=2与y=4及当x=2与y=0时,[tex=0.786x1.357]Hq6bf3CacUy07X+VImUMaA==[/tex]等于什么?