x-3(x-1)
来源：学生作业帮助网 编辑：六六作业网 时间：2024/05/16 18:23:23
x-3(x-1)x-3(x-1)x-3(x-1)x-3x3-2x2x>1x>0.5有负号要换号（大于换成小于,小于换成大于）x-3x+3-2xx>1/2x>二分之一！谢谢x-3x+3＜22x>1x>2
x-3(x-1)
x-3(x-1)
x-3(x-1)
x-3x 3<2
-2x<-1
2x>1
x>0.5
有负号要换号（大于换成小于,小于换成大于）
x-3x+3<2
-2x<-1
x>1/2
x>二分之一！谢谢
x-3x+3＜2
2x>1
x>2分之1
x>0.5
*-----------------------------------------------*| 6 4 X | 8 X X | X X 5 || X X X | X X X | X 7 8 || X X X | X X X | X X X ||---------------+---------------+--------------- || X X X | X X X | 5 1 X || X X X | X 6 X | X X X || 8 X X | 3 5 X | 2 X X ||
填九宫格帮帮忙.x x 6 x x 7 x x 98 x x x 3 x 1 x x 9 x x 6 x 5 x 3 x x x 3 x x x x 1 8x x x 9 x 1 x x x2 1 x x x x 6 x x x 6 x 7 x 3 x x 1 x x 9 x 2 x x x 47 x x 8 x x 5 x x
七年级下册政治复习提纲(山东人民出版社)第五单元是 青春的脚步 青春的气息别弄错了啊!格式：X X X X X X X X X 1、X X X X X X X X X X.2、X X X X X X X X X.3、X X X X X X X X X X X.
/X-3/-/X-1/
(3x/x-1)
x-3(x-1)
| X+1 |>| X-3 |
x+3/x-1
(x +1)(x-3)
(x+3)(x-1)
|x+1|-|x-3|
(x+1)(x-3)
x+2/x+1-x+3/x+2-x+4/x+3+x+5/x+4
[x（x+1）+x平方（x-1)]+（-3x)
x{x+1}{x-1}}x-2}{x-3}-40
求一个数独答案X X X 9 X X X 8 2 X 6 3 X X 1 4 X 99 X 8 X X X X X XX X X 6 7 X 3 X XX 4 6 X 5 X 2 9 XX X 7 X 2 3 X X XX X X X X X 7 X 17 X 4 3 X X 6 2 X6 3 X X X 7 X X X
x^5-x^4+x^3-x^2+x-1
|x+1|-|x|+|x-2|-|-x+3|已知x+2