m |
n |
p |
m |
n |
q |
m |
n |
p |
q |
u |
v |
a |
u |
v |
b |
u |
v |
c |
u |
v |
a |
b |
. |
c |
m |
n |
m |
n |
m |
n |
1 |
2 |
p |
q |
m |
n |
m |
n |
m |
m |
n |
n |
1 |
2 |
7 |
2 |
p |
(2
|
4
|
7 |
q |
7 |
p |
q |
| ||||
|
|
-
| ||||
|
1 |
2 |
u |
v |
c |
a |
b |
u |
v |
u |
v |
u |
v |
u |
v |
|
|
13 |
5 |
1 |
5 |
c |
13 |
5 |
a |
1 |
5 |
b |
a |
b |
c |
EF |
AB |
AD |
m |
n |
A.2 | B.-2 | C.3 | D.-3 |
AM |
1 |
3 |
AB |
AN |
1 |
4 |
AC |
BP |
PN |
PM |
CP |
λ |
μ |
A.
| B.
| C.
| D.12 |
a |
b |
a |
b |
a |
b |
A.(4,24) | B.(-8,24) | C.(-8,12) | D.(4,-12) |
AP |
AB |
AF |
A.[1,2] | B.[2,3] | C.[2,4] | D.[3,4] |
OA |
OB |
OC |
AB |
OC |
A.-
| B.-
| C.
| D.
|
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