设m²+m-1=0,求m³+2m²+2013的值?
设m²+m-1=0,求m³+2m²+3的值
设m²+m=1,求m³+2m²+2009的值
设m²+m-1=0,求m^3+2m²+2009的值,
设m²+n-1=0,求m³+2m²+2004的值
设m的平方+m-1=0,求m的三次方+2m²+3的值
已知m²+m-1=0,求m³+2m²+2012的值
已知m²+m-1=0,求m³+2m²+2003的值.
已知m²+m-1=0,求m³+2m²-2005的值
已知m²+m-1=0,求m³+2m²+2009的值
已知m²+m-1=0,求m³+2m²+2004的值
设m^2+m-1=0,求m^3+2m^2+2004的值
若m²-m+1=0,求代数式m³-3m+3m-2的值