求下列函数的单调区间、凹凸区间、极值点、拐点和渐近线,并绘图(图略).[tex=6.571x2.429]gt+k1kCw/+VFBVaKddmG6PvDvxiTdyZFXDwIPBeuGlw=[/tex][br][/br]

2022-07-29

求下列函数的单调区间、凹凸区间、极值点、拐点和渐近线,并绘图(图略).[tex=6.571x2.429]gt+k1kCw/+VFBVaKddmG6PvDvxiTdyZFXDwIPBeuGlw=[/tex][br][/br]

答案：

 [tex=3.214x1.143]zT2NoPHqm8oWXH3Qf5JfEg==[/tex]时,[tex=7.714x1.786]gheM03ECsHoWzcxZQvzC7Dz0h14fjS3G6eochArsoNhiKCahj9eo9dvGNEhgwJ/4[/tex], 直线[tex=2.429x1.0]bOlCq/PHWhsSVMaVf7Obdg==[/tex]是垂直渐近线; [tex=5.071x1.786]MhC0sa4kP8ihnFHLNuEHS4479P/mdI8dD18UA2IVl1SZGoc0fizFOHM50NPkXANo[/tex],直线 [tex=2.571x1.214]dzToY9tT6mU9PtelZwK9Cg==[/tex]是水平渐近线.[tex=5.071x2.357]Yup5kX6IqKbQ1vj4ZUyCFY5nCIYO7ofmBnhZZ5iYc3ZnIRtjLXzZfHHdmfCITh4x[/tex], 当[tex=2.429x1.0]bOlCq/PHWhsSVMaVf7Obdg==[/tex]时,[tex=0.786x1.357]aWqhlS7dEw/6SaOkiRrfqw==[/tex]不存在, [tex=4.143x1.429]eTn1ncHJGVjZcZ10yF8e8nivI5tIkpti4uZ45aHRWwc=[/tex][tex=7.357x2.357]rjzw0bBUODiY66l+Mq83xES8wDrbYZ7BaAKx1x1hWLQxCYz8xNuH89gdiMfg5uOzCxjD0rZGd3aJi73x/4jwpw==[/tex]不存在,[tex=10.357x2.357]rjzw0bBUODiY66l+Mq83xCEULPa++cz7dbtjL0ZIQOKgRrPcwP2YYlaeNN+C1pD/EZnFbArYaztdfwihho0qfw==[/tex][img=693x128]178cb579bf22c9e.png[/img]

举一反三

内容

0
求下列函数的单调区间、凹凸区间、极值点、拐点和渐近线,并绘图(图略).8)[tex=4.714x2.786]cxjZEag+Wbr67lAUIC3Slk2OV17yHgezOhFRferr5F0=[/tex].
1
求下列函数的单调区间、凹凸区间、极值点、拐点和渐近线,并绘图(图略).(1) [tex=6.643x1.5]bfylM61K4fB2dxr0OSsfGnNoGCHA31PVTv+V6O1K8rw=[/tex](2)[tex=7.643x1.571]v8BogKFXW30N+HMJ7QR6DhxEDs5D0riUpoj095rhlGc=[/tex](3) [tex=3.714x2.143]X1YpNX45Pb+t3RD9Lv2Xa/npVx6iPUE04M2Y4K2k/cw=[/tex](4) [tex=5.071x3.0]4TWEbfJ+QFPbBo6PXWTsCrjc66tVrHBOTlDUBxhSpARz8/MfCO/nUo/gE3SyIffw[/tex](5)[tex=6.571x2.429]gt+k1kCw/+VFBVaKddmG6PvDvxiTdyZFXDwIPBeuGlw=[/tex](6)[tex=5.643x1.429]Hzyd6Qvm69qjRqgBIuKTx/cTmFyy56Dt2K/GC7NoCdc=[/tex](7) [tex=7.143x1.214]CwtdUElTamN1NqF0aKHeWGdaXEazoOnz3w3c67izzuE=[/tex](8)[tex=4.714x2.786]cxjZEag+Wbr67lAUIC3Slk2OV17yHgezOhFRferr5F0=[/tex].
2
确定下列函数的凹凸区间，并求拐点.[br][/br][tex=4.786x1.429]m6T1ZgV8pOJ3f7EUzmfvTw==[/tex]
3
确定下列函数的凹凸区间，并求拐点.[br][/br][tex=5.0x1.429]AU0CDNcdHMh9vGcwdh5Gsgpb6RHl7Q3Iz67dmT5RmhQ=[/tex]
4
求下列函数的单调区间、极值点，凸性区间及拐点，并作图[tex=4.714x2.786]cxjZEag+Wbr67lAUIC3Slk2OV17yHgezOhFRferr5F0=[/tex]