若m²+m-1=0,则m³+2m+3等于﹙﹚?
若m²+m-1=0,则m³+2m+3等于﹙﹚?
若m²+m-1=0,求m³+2×m²+2009等于什么
m^2+m-1=0,则m^3+2m^2+1等于?
若m²+m-1=0,则m^4+m³-m²+2012
已知m²+2m+1=0,求m³+2m²+3m
若m(1-m^2)+m^3-2m+2012>=0,则m=
若m²+m-1=0,则m³+2m²+2012=_______.
若m²+m-1=0,则m³+2m²+2010=?
若m²-m+1=0,求代数式m³-3m+3m-2的值
若m*m-3m+1=0,求分式2m*m+2\m*m的值,
已知m^2+m-1=0,代数式m^3+2m^2+2008等于多少
m²-m-1=2 m等于多少?