已知m^2-5m-1=0,则2m^2-5m+1/2m^2
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/30 23:29:35
x){}KstMsu
m
tv4p
A,"}bmԆ1Td_\g v<
已知m^2-5m-1=0,则2m^2-5m+1/2m^2
已知m^2-5m-1=0,则2m^2-5m+1/2m^2
已知m^2-5m-1=0,则2m^2-5m+1/2m^2
2m^2-5m+1/2m^2 =(m^2+m^2-5m-1)/2m^2=m^2/2m^2=1/2
m*m-5m-1=0则2m*m-5m+1/m*m
已知m*m+m-1=0,求m*m*m+2m*m-2005
已知m^2-5m-1=0,则2m^2-5m+1/2m^2
已知m^2-5m-1=0,则2m^2-5m+1/m^2=?
已知m^2-5m-1=0,则2m^2-5m+(1/m^2)
已知m²-5m-1=0,z则2m²-5m+1/m²=?
已知m²-5m-1=0,则2m²-5m+1/m²=
已知m²-5m-1=0,则2m²-5m+1分之m²=?
已知m²-5m-1=0,则2m²-5m+1/m² =
已知M的平方-5M-1=0,则2M平方-5M+M平方分之一=?、
已知:m方-5m-1=0 ,则2m方-5m+m方分之一=?
已知m²-5m-1=0 ,则2m²-5m+ (m²分之一)等于多少?
已知m^2-5m+1=0,求m^3+1/m^3 和m-1/m的值
已知m·m+m-1=0,则m^3+2m^2+2004=?
已知m^2-5m-1=0,求(m^4+1)/m^2的值
已知m²-5m-1=0,求2m²-5m+m²/1=?已知m²-5m-1=0,求2m²-5m+1/m²=?
已知m^2-5m-1=0,2m^2-5m+1/m^2=?
已知m^2-5m-1=0,求2m^2-5m+(1/m)这道题能做吗