A={x丨x²-2x-80},C{x丨x²-3ax+2a²

来源:学生作业帮助网 编辑:六六作业网 时间:2024/07/14 01:27:31
A={x丨x²-2x-80},C{x丨x²-3ax+2a²A={x丨x²-2x-80},C{x丨x²-3ax+2a²A={x丨x²

A={x丨x²-2x-80},C{x丨x²-3ax+2a²
A={x丨x²-2x-80},C{x丨x²-3ax+2a²

A={x丨x²-2x-80},C{x丨x²-3ax+2a²
-1