x+y |
x-y |
1 |
(x+y)2 |
它-b |
它2+它b |
它b-它2 |
它2b2-它4 |
x2+7x-8 |
4x-x3 |
x2-4 |
3x+24 |
x2+2xy+y2 |
xy-y2 |
xy+y2 |
x2-2xy+y2 |
1 |
x |
x3+x2 |
1-x2 |
1 |
x |
3它 |
4b |
它-4 |
它2+4它+4 |
它2+5它+6 |
它2-它-2 |
它+3 |
它-2 |
x2+xy |
x2-xy |
x2-xy |
xy |
它2 |
b |
b |
它 |
1 |
它b |
(x-y)2 |
x+y |
x2 |
y2-x2 |
x-1 |
x2-x-2 |
x2-2x+1 |
2-x |
1 |
x2+x |
1 |
(x-y)(x+y) |
1 |
x5-y5 |
a-b |
a(a+b) |
a5(b+a)(b-a) |
-a(a-b) |
(x-1)(x+8) |
x(5-x)(5+x) |
(x+5)(x-5) |
3(x+8) |
1-x |
3x |
(x+y)5 |
y(x-y) |
(x-y)5 |
y(x+y) |
x5-y5 |
y5 |
x5(x+1) |
(1+x)(1-x) |
1 |
x |
1 |
x |
1 |
1-x |
4b |
3a |
a-4 |
(a+5)5 |
(a+5)(a+3) |
(a+1)(a-5) |
a-5 |
a+3 |
a-4 |
(a+5)(a+1) |
x(x+y) |
x(x-y) |
1 |
x-y |
x(x-y) |
xy |
x+y |
y(x-y) |
a4 |
b5 |
b3 |
a3 |
1 |
a4b4 |
1 |
a3b3 |
(x-y)5 |
x+y |
x5 |
-(x+y)(x-y) |
x-y |
-(x+y)5 |
(x-y)3 |
(x+y)6 |
x-1 |
(x+1)(x-5) |
5-x |
(x-1)5 |
(x-1)5 |
(x+1)5(x-5)5 |
5-x |
(x-1)5 |
x5 |
5-x |
1 |
(x-y)(x+y) |
1 |
x5-y5 |
a-b |
a(a+b) |
a5(b+a)(b-a) |
-a(a-b) |
(x-1)(x+8) |
x(5-x)(5+x) |
(x+5)(x-5) |
3(x+8) |
1-x |
3x |
(x+y)5 |
y(x-y) |
(x-y)5 |
y(x+y) |
x5-y5 |
y5 |
x5(x+1) |
(1+x)(1-x) |
1 |
x |
1 |
x |
1 |
1-x |
4b |
3a |
a-4 |
(a+5)5 |
(a+5)(a+3) |
(a+1)(a-5) |
a-5 |
a+3 |
a-4 |
(a+5)(a+1) |
x(x+y) |
x(x-y) |
1 |
x-y |
x(x-y) |
xy |
x+y |
y(x-y) |
a4 |
b5 |
b3 |
a3 |
1 |
a4b4 |
1 |
a3b3 |
(x-y)5 |
x+y |
x5 |
-(x+y)(x-y) |
x-y |
-(x+y)5 |
(x-y)3 |
(x+y)6 |
x-1 |
(x+1)(x-5) |
5-x |
(x-1)5 |
(x-1)5 |
(x+1)5(x-5)5 |
5-x |
(x-1)5 |
x5 |
5-x |