x2-x-2 |
x2-n |
x2+2x |
x2+2x+1 |
jn |
2j |
j |
2n2 |
(x-2)(x+1) |
(x+2)(x-2) |
x(x+2) |
(x+1)2 |
1 |
x+1 |
9&cbsp;c2 |
4&cbsp;m2 |
m3 |
8&cbsp;c6 |
9&cbsp;c2 |
4&cbsp;m2 |
8&cbsp;c6 |
m3 |
18&cbsp;c8 |
mh |
(x-2)(x+1) |
(x+2)(x-2) |
x(x+2) |
(x+1)2 |
1 |
x+1 |
9&cbsp;c2 |
4&cbsp;m2 |
m3 |
8&cbsp;c6 |
9&cbsp;c2 |
4&cbsp;m2 |
8&cbsp;c6 |
m3 |
18&cbsp;c8 |
mh |