若f(x)等于根号下2-[(x+3)/(x+1)]的定义域为A,g(x)等于根号(x-a-1)(2a-x)(a<1),当集合B包含于集合B时,求实数a的取值范围.更正题:若f(x)等于根号下2-[(x+3)/(x+1)]的定义域为A,g(x
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/10 22:56:19
![若f(x)等于根号下2-[(x+3)/(x+1)]的定义域为A,g(x)等于根号(x-a-1)(2a-x)(a<1),当集合B包含于集合B时,求实数a的取值范围.更正题:若f(x)等于根号下2-[(x+3)/(x+1)]的定义域为A,g(x](/uploads/image/z/14332056-24-6.jpg?t=%E8%8B%A5f%EF%BC%88x%EF%BC%89%E7%AD%89%E4%BA%8E%E6%A0%B9%E5%8F%B7%E4%B8%8B2-%5B%28x%2B3%29%EF%BC%8F%EF%BC%88x%2B1%EF%BC%89%5D%E7%9A%84%E5%AE%9A%E4%B9%89%E5%9F%9F%E4%B8%BAA%2Cg%EF%BC%88x%EF%BC%89%E7%AD%89%E4%BA%8E%E6%A0%B9%E5%8F%B7%EF%BC%88x-a-1%EF%BC%89%282a-x%29%28a%EF%BC%9C1%29%2C%E5%BD%93%E9%9B%86%E5%90%88B%E5%8C%85%E5%90%AB%E4%BA%8E%E9%9B%86%E5%90%88B%E6%97%B6%2C%E6%B1%82%E5%AE%9E%E6%95%B0a%E7%9A%84%E5%8F%96%E5%80%BC%E8%8C%83%E5%9B%B4.%E6%9B%B4%E6%AD%A3%E9%A2%98%EF%BC%9A%E8%8B%A5f%EF%BC%88x%EF%BC%89%E7%AD%89%E4%BA%8E%E6%A0%B9%E5%8F%B7%E4%B8%8B2-%5B%28x%2B3%29%EF%BC%8F%EF%BC%88x%2B1%EF%BC%89%5D%E7%9A%84%E5%AE%9A%E4%B9%89%E5%9F%9F%E4%B8%BAA%EF%BC%8Cg%EF%BC%88x)
x){ѽ4{:|قO?mQm~O?H!PIY-OzOvrIǢ$Ҡa[~CM{'tBӞ֧Vu@ϦoyyϦnH?iÞ=Ogo{6{˳_.~,
~O6IEC` 0r:PN;
M6v6#