若a²+b²=3ab,则[1+2b³/(a³-b³)]/[1+2b/(a-b)]

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/01 22:44:02

若a²+b²=3ab,则[1+2b³/(a³-b³)]/[1+2b/(a-b)]
若a²+b²=3ab,则[1+2b³/(a³-b³)]/[1+2b/(a-b)]

若a²+b²=3ab,则[1+2b³/(a³-b³)]/[1+2b/(a-b)]