x²+(k+2)x+(k+1)怎么算?

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/23 11:39:46
x²+(k+2)x+(k+1)怎么算?x²+(k+2)x+(k+1)怎么算?x²+(k+2)x+(k+1)怎么算?x2+(k+2)x+(k+1)=(x+k+1)(x+1)

x²+(k+2)x+(k+1)怎么算?
x²+(k+2)x+(k+1)怎么算?

x²+(k+2)x+(k+1)怎么算?
x2+(k+2)x+(k+1)=(x+k+1)(x+1)