举一反三
- 静止型[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]地中海贫血患者之间婚配,生出轻型[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]地中海贫血患者的可能性是 A: 0 B: 1/8 C: 1/4 D: 1/2 E: 1
- 证明[tex=16.357x1.5]wVBoWsSZxkmP1TBaGJYiQOZIm8GQlGjI7WfFbfZ64sZde8k0lDv0dWdtFvq23E/EIADTObkMH+RR095o484APxQsSP1uiQzNUa5g8Gs4t1+Qyk4D37NdVrde3gDeAs6X13t6YMIbU/dHoLsS3PUi5p3do9FsOEu6Kxto+kV+gzE=[/tex]([tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex] 为常数 )
- 证明如果[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]和[tex=0.929x0.786]D9maNLyVVGrC3QbL9jjRWg==[/tex]是互素的正整数,则[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]模[tex=0.929x0.786]D9maNLyVVGrC3QbL9jjRWg==[/tex]的逆是模m唯一的。
- 设[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex],[tex=0.429x1.0]JThLUuJ8WswSAPiYZWihWg==[/tex]是整数且不全为0,而[tex=9.857x1.214]hhHzRVDsWGXE+Yltfe39hDUdsl3Yzf9jGRPDg4wYEoJYR6eBGAfms1GUG8a2PN1l[/tex],证明[tex=0.571x1.0]TcM6B5Wrs5vy9dWrxRPSdg==[/tex]是[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]与[tex=0.429x1.0]JThLUuJ8WswSAPiYZWihWg==[/tex]的一个最大公因数当且仅当[tex=4.214x1.357]jI1oqbiyUHYU1xbNvvBdDK5ib01K7Vb7AmVkL7RKEyk=[/tex]
- [tex=6.071x1.357]WF6ZvM8TaW4xPtLElnu1ju+8ymKXGAXuUcallMCad+8=[/tex]有多少个排列以[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]结尾?
内容
- 0
证明: [tex=16.143x1.5]q8L7f5FWNHNQ1Uc7rIGb0iXo1bidCMwuLCyHyE5SazxkKfyuoETaIe0ueeb84+p/I0ueXKTL9WUpSmYHc/FeYUBhuguaA/wR8E1s6dyKX3/Q7iLfhAkli3qFVdbr6Wi8CtAKBPrIXXxrvVDZCX6Mig==[/tex]([tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]为常数).
- 1
找出整数[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]使得:[tex=6.571x1.357]aZSSau4AZF+b1h+C1bcdQafY+vDGfrRND7QxMUfC538=[/tex]且[tex=6.214x1.143]MqOvcVjEmBdonXSrobt8rwC9PLA+mQ10PmjJ5JmVJns=[/tex]
- 2
找出整数[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]使得:[tex=7.357x1.357]Sz9FqzgtEPoGw/L494Lfju8Y8vgrxY1NnqwrrNOK1GY=[/tex]且[tex=5.5x1.143]gklB0isyr0ZlXmzVU2BQ9L9ekF69WQSNcP0va22QBVc=[/tex]
- 3
曲线族[tex=6.0x1.5]DgKum5FewoYvE3Mki4g74deLHrniiTdO6W8nEv6DfTo=[/tex]有误包络?其中[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]是参数。
- 4
求曲线方程,使其切线长为常数[tex=0.571x0.786]c59+3vo0/Vn/FvNRhDRu5g==[/tex]