若m²+m-1=0,则m²+2m²+2011=________m²我打错啦，是m³
来源：学生作业帮助网 编辑：六六作业网 时间：2024/05/25 22:50:47
若m²+m-1=0,则m²+2m²+2011=________m²我打错啦，是m³若m²+m-1=0,则m²+2m²+2
若m²+m-1=0,则m²+2m²+2011=________m²我打错啦，是m³
若m²+m-1=0,则m²+2m²+2011=________
m²我打错啦，是m³
若m²+m-1=0,则m²+2m²+2011=________m²我打错啦，是m³
m²+m-1=0所以m=0或1,那么m³+2m²+2011=2011或2014