a4+ma2+1 |
3a3+ma2+3a |
a4+ma2+1 |
3a3+ma2+3a |
(-4a-1)2+ma2+1 |
3a(-4a-1)+ma2+3a |
(16+m)a2+8a+2 |
(m-12)a2 |
(16+m)a2+8a+2 |
(m-12)(-4a-1) |
(16+m)(-4a-1)+8a+2 |
(m-12)(-4a-1) |
37 |
2 |
37 |
2 |
3 |
x+y |
4 |
y+z |
5 |
z+x |
x2+y2+z2 |
xy+yz+zx |
1 |
6 |
21-5m |
m2-9 |
m |
m2-9 |
m |
m+3 |
m-3 |
m+3 |
A.-1 | B.-
| C.
| D.1 |
A.-1 | B.1 | C.2 | D.3 |
3x2-7x+2 |
(x-1)(x+1) |
A |
x-1 |
B |
x+1 |
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