[tex=8.929x1.5]YxMqEDkCxryXkQB/pHdbSEBav6TWBHjC8R+sc2OQXXc=[/tex]
举一反三
- 5. 设[tex=8.929x1.5]KrxcEZy3R0lLYh93TTX3xfyVB4MqxxfSLN9m1t7kqTY=[/tex]求 [tex=16.214x1.357]VgsHQC876I8tb0W/zDtWdPj3RWPLFlg52wiMs4LFiL+6gdnD76qYIkktMc+Gcc6s[/tex]
- 设[tex=8.929x1.5]WwsK5kfLnpEnB89a0UWKd17bbw04DamPYtipmDL56Gs=[/tex]，而[tex=8.857x1.429]MxV+h3Rb6gyFM8BSBteMswwFdMXa75HLQZaJPUoQXmw=[/tex]，则[tex=1.786x1.0]0PomtBD+SwnrrfFtwoEVoQ==[/tex][u] [/u]
- 当[tex=0.643x0.786]hlJJ6/DUY+n2/FE6M2JdRA==[/tex]取下列哪个数值时，函数[tex=10.143x1.5]sXNMNEghrpv96VNtEK/r/HEC31E5HNwnz4NIybaqyf4Q0cK/IBD7aUnUj15dteqd[/tex]恰有两个不同的零点？ A: 2 B: 4 C: 6 D: 8
- 设 [tex=3.857x1.357]A/o+gH8SN8hHYCPmpwAoSvWRsGsLxWCfP4yymTUTgvU=[/tex]是 [tex=2.0x1.357]VT6k/Ycgwo5CupacVLfyGw==[/tex] 的理想, 其中 [tex=8.929x1.5]3Yq6w3GxgHNPekMV4DFfOPglSmqXaaTLQ9PEDuxb8ow=[/tex] 求 [tex=1.643x1.357]AUsHON11E3W3eRwEnZvBDA==[/tex]
- 求方程 [tex=5.214x2.714]RJakEEAq6IZY8uMTdSFcEFjQzxTnz4/jDu+kcdiia78j3vrgeQDHTtA+q2aGWa3rMeGR7wbFAcLbjuHfwp1dSQ==[/tex] 的满足条件 [tex=8.929x1.5]IaGVwpKd9qg/dJiIow/l/j0K5FFdHaEB+YLnqT4RYsI=[/tex] 的函数 [tex=4.286x1.357]ATa1Wa5PjCu9KPORWq5yjA==[/tex]