用性质描述发表示下列集合.⒈偶数全体构成的集合;{X∈Z│X=2n,n∈Z}⒉奇数全体构成的集合;{X∈Z│X=2n+1,n∈z}⒊被3除2的自然数的全体构成的集合;{X∈N*│X=3n+2,n∈2}这三道题我是
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 18:01:11
![用性质描述发表示下列集合.⒈偶数全体构成的集合;{X∈Z│X=2n,n∈Z}⒉奇数全体构成的集合;{X∈Z│X=2n+1,n∈z}⒊被3除2的自然数的全体构成的集合;{X∈N*│X=3n+2,n∈2}这三道题我是](/uploads/image/z/5031577-1-7.jpg?t=%E7%94%A8%E6%80%A7%E8%B4%A8%E6%8F%8F%E8%BF%B0%E5%8F%91%E8%A1%A8%E7%A4%BA%E4%B8%8B%E5%88%97%E9%9B%86%E5%90%88.%E2%92%88%E5%81%B6%E6%95%B0%E5%85%A8%E4%BD%93%E6%9E%84%E6%88%90%E7%9A%84%E9%9B%86%E5%90%88%EF%BC%9B%EF%BD%9BX%E2%88%88Z%E2%94%82X%3D2n%2Cn%E2%88%88Z%EF%BD%9D%E2%92%89%E5%A5%87%E6%95%B0%E5%85%A8%E4%BD%93%E6%9E%84%E6%88%90%E7%9A%84%E9%9B%86%E5%90%88%EF%BC%9B%EF%BD%9BX%E2%88%88Z%E2%94%82X%3D2n%2B1%2Cn%E2%88%88z%EF%BD%9D%E2%92%8A%E8%A2%AB3%E9%99%A42%E7%9A%84%E8%87%AA%E7%84%B6%E6%95%B0%E7%9A%84%E5%85%A8%E4%BD%93%E6%9E%84%E6%88%90%E7%9A%84%E9%9B%86%E5%90%88%EF%BC%9B%EF%BD%9BX%E2%88%88N%2A%E2%94%82X%3D3n%2B2%2Cn%E2%88%882%EF%BD%9D%E8%BF%99%E4%B8%89%E9%81%93%E9%A2%98%E6%88%91%E6%98%AF)
xRN@~1Z
8o
ћSaRTh6KݞxAl|7߬KE}
}%zhAEq NnFpaaFA0KOgd}},(zw~UNisblSO8L/P7@Kuk2[\,%ƒ\,DǎkaAP4l(9rʆ/I,2+ˬڅ=j%$ЉQ{q2πvvV4.$ri n7~";
L&Q8w
<