ax²-(4a+1)x+3a+1

来源：学生作业帮助网 编辑：作业帮 时间：2024/05/15 17:14:06

ax²-(4a+1)x+3a+1
ax²-(4a+1)x+3a+1

ax²-(4a+1)x+3a+1
ax²-(4a+1)x+3a+1=(ax-3a-1)(x-1)3a+1,即a(3a+1)/a或x