2m+2√3m—3=0 m最后等于几啊?求具体过程,

2m+2√3m—3=0 m最后等于几啊?求具体过程, 3×m×m等于几3×m×m等于几3×m×m等于几3×m×m等于几 M的平方减3等于1,2M减1小于0,M等于几 6m^3+3m^2-2m-3m^5-3m^4m=2013代入 带入后等于几6m^3+3m^2-2m-3m^5-3m^4 m=2013 若-(m+2)=0,则m等于几 m+3m+5m+...+2011m-2m-4m-...-2010m等于多少? 3^2m×9^2等于几 已知m^2+m-1=0,代数式m^3+2m^2+2008等于多少 若m^2+m-1=0,求m^3+2m^2+2008等于多少? m^2+m-1=0,则m^3+2m^2+1等于?如题 若m²+m-1=0 则,m³+2m²+3等于 2m-1=-3m+2 m等于? 若|m-3|+|n+2|等于0,则m+2n等于几 -3-5m等于0m等于几 已知关于X的一元二次方程（m-1）X²+X+m²+2m-3=0有一根为0,则m等于几? (m+3m+5m+...+2015m)-(2m+4m+6m+...+2014m)= m-2m-3m+4m-5m-6m+7m.2004m=? (m+3m+5m.+2013m)-(2m+4m+6m+.+2012m)=?