求将上半平面[tex=4.286x1.357]Hxr+WAd0pdX8wRxoSXYGR6MH5wUJTcuJa9P72mFCl6M=[/tex]映为[tex=3.429x1.357]XN1sKiiYj6L35k89Ey7e+g==[/tex]，且使[tex=2.929x1.357]Eo9A/bPcM22IwO9JIvNaGA==[/tex]，[tex=3.286x1.429]ERU+TP3LgRLcyXQht2VDycNqx9qrXs9DV/pP8hHXGfc=[/tex]的分式线性映射[tex=2.071x1.357]x6uSa/q5jHS1llI1LTmDMw==[/tex]并确定[tex=0.786x1.0]AOSTmhvIsOwsdZlGoks7dg==[/tex]的值（见图6.26）.[img=471x240]178df5cc0800459.png[/img]
举一反三
- 求分式线性映照 [tex=3.429x1.357]5dTesMhvAiCq6OhFgC66kw==[/tex]，使得（1）把上半平面映为 [tex=5.214x1.357]Ps8BEtX+Xo1QEEI6RGFI+g==[/tex]，且 [tex=3.714x1.357]b5NkZGIZE4zaqx3Gd97faA==[/tex]，[tex=3.929x1.429]P+ViHIq0jiC5bQaNblperw==[/tex]；
- 如果X满足[tex=1.0x1.214]uDLq1pltx8bidzPpXavtVw==[/tex]公理和[tex=1.0x1.214]HSZQQmMoQLPTE8orMMvtgA==[/tex]公理，则也满足[tex=1.0x1.214]9/dZqDJTFQ9zWNw2dnPh4g==[/tex]公理。
- 设随机变量X与Y，且D(X)=25 . D(Y)=36 .[tex=6.929x1.357]YRHgHmN/yZW92ECOHesamh6DUEs33HnR+2dxr68Tcr4=[/tex]求[tex=4.286x1.357]wxsI0NJpCsUWd6vdcOiJiw==[/tex]
- 判断下列命题是否为真：（1）[tex=3.643x1.357]/5abqJjwKZ1qr+6hsVFF5EBvfq3ggOFNlHMClz0h9nk=[/tex]（2）[tex=2.929x1.357]rGJpyjIjJpbcoBTWxP0Jiw==[/tex]（3）[tex=4.5x1.357]2wycHMoqU83MyEp17iBils58bR7YLuCTI2G9NVAdlfY=[/tex]（4）[tex=5.214x1.357]CTz2gu+IIm1GgNmYMGaduCRtA41wnW4WqwRWwEhq6aA=[/tex]（5）[tex=4.857x1.357]1DcE2BMMOaZhTuxR/mjgsboXxfg5ET59Dp4I/jjEDuw=[/tex]（6）[tex=4.643x1.357]BSryrsQYOvTP2hTWRu6t4nAuJwlSs4L9jaq70EpB+Us=[/tex]（7）若[tex=6.0x1.357]y0IZLUnBO88nR8WBZYvd7QXv5S1OMINV5cQNzPyiyAc=[/tex]，则[tex=3.429x1.357]1brfPwTkVVIX4GfoMIUskA==[/tex]（8）若[tex=7.643x1.357]MhLfJXZnhbXiB0x3oNtFzThV4Y1mJxe1VYr7PkJE/T6hmTD3WWp+UxbNwvUQ6DHk[/tex]，则[tex=4.143x1.357]LZUA94ISo1po5HWsOVeBCjo0rMvj7uw3bGw5HiZenrI=[/tex]
- 对于以下两种情形:(1)x为自变量,(2)x为中间变量,求函数[tex=2.214x1.214]sy9gaFRMGlrH59gm9bWSDg==[/tex]的[tex=1.5x1.429]5W5tOYbJ+LlsRP2dMsi4byxwtjvvL/3u7NEzPV5PWp0=[/tex]