-4m^3+16m^2-6m分解因式

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/25 12:40:46
-4m^3+16m^2-6m分解因式-4m^3+16m^2-6m分解因式-4m^3+16m^2-6m分解因式-4m^3+16m^2-6m=-2m(2m^2-8m+3)-4m^3+16m^2-6m=-2

-4m^3+16m^2-6m分解因式
-4m^3+16m^2-6m分解因式

-4m^3+16m^2-6m分解因式
-4m^3+16m^2-6m
=-2m(2m^2-8m+3)

-4m^3+16m^2-6m=-2m(2m^2-8m+3)=-2m[2(m^2-4m+4)-5]
=-2m[√2(m-2)+√5][√2(m-2)-√5]

-4m^3+16m^2-6m
=-4m(m^2-4m+3/2)

-4m^3+16m^2-6m
=-2m(2m^2-8m+3)