求函数的值域:y=(3x-1)\(x-1)(x<1)
问题描述:
求函数的值域:y=(3x-1)\(x-1)(x<1)
答
Y=(3X-1)/(X-1)=3+2/(X-1)
因为X
求函数的值域:y=(3x-1)\(x-1)(x<1)
Y=(3X-1)/(X-1)=3+2/(X-1)
因为X