当 [tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex] 为何值时,[tex=8.286x3.929]TIwZYBkNsy31H1RNd/OloDP7xQjyAz/oXtyLFvv8gldz/VAnuhopHO4WlQcTVT7wub1foe/QcFL3iXFUiRqLAiA5hv/Vg0g34ZjcyHmS1Npg135pV3pFPZeYFtHjRHqD[/tex]
举一反三
- 当[tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex]为何值时，反常积分[tex=5.857x3.429]PJkWCDHq0HBl1uIZQZIQaCJeYEBINEa3r1jVRLOCV3RAYxRTzznIBmThvoc5BKDWEufXbmYTxx3twNmSd5TmhQ==[/tex]收敛? 当[tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex]为何值时，这反常积分发散?当[tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex]为何值时，这反常积分取得最小值?
- 当[tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex]为何值时,反常积分[tex=6.429x2.786]PJkWCDHq0HBl1uIZQZIQaAQKDrmXbAa2BP9X+F9KcEXbmbpBFRWCul9iGn0Yld/C[/tex]收敘?当[tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex]为何值时, 该反常积分发散?当[tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex]为何值时,该反常积分取得最小值?
- 当 [tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex]为何值时，反常积分[tex=6.429x2.786]PJkWCDHq0HBl1uIZQZIQaAQKDrmXbAa2BP9X+F9KcEXbmbpBFRWCul9iGn0Yld/C[/tex] 收敛? 又当[tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex] 为何值时，该反常积分发散?
- 当 [tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex] 为何值时, 广义积分 [tex=5.857x3.429]PJkWCDHq0HBl1uIZQZIQaCJeYEBINEa3r1jVRLOCV3RAYxRTzznIBmThvoc5BKDWEufXbmYTxx3twNmSd5TmhQ==[/tex] 收敛?又为何值时发散?
- 若 [tex=8.571x2.857]pfgA/HCz+2/+OBaPhuXgpwau0q6kdrhIWS9Qmf1Nco6Z7jBnyP+MVS6WDKxhEp1S[/tex], 则 [tex=0.571x1.0]rFc/sfAAuCOtzhevhoREeA==[/tex] 的值为 A: 0 B: 1 C: -1 D: 0 或 1