|
10.
| | , .
|
| | , .
|
| | , b .
|
| | (6; -8) . .
|
| | (10; -3) . .
|
| | , :
| | 179.1
| (3; 2) (2; 3);
| | 179.2
| (5; -1) (1; -5);
| | 179.3
| (5; -2) (-3; -2);
| | 179.4
| (3; -1) (3; 5).
|
| | , (-; 0) (; 0) .
|
| | , r.
|
| | , , (; ) r.
|
| | . , 8.
|
| | , (-3; 0) (3; 0) 50.
|
| | (; ), (-; ), (-; -) D(; -). , , 62.
|
| | . .
|
| | , F1(-3; 0), F2(3; 0) , 10.
|
| | , F1(-5; 0), F2(5; 0) , 6.
|
| | , F(3; 0) .
|
| | , F1(-c; 0), F2(c; 0) , 2. , F1 F2 . , , .
|
| | , F1(-c; 0), F2(c; 0) , 2. , F1 F2 . , , .
|
| | , F(p/2; 0) x=-p/2. , F , .
|
| | , F(-4; 0) 4/5.
|
| | , F(-5;0) 5/4.
|
| | , , .
|
| | , , .
|
| | , .
|
| | , 3. .
|
| | . .
|
| | 450. .
|
| | , 5.
|
| | R=5 , . .
|
| | R=3 . .
|
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, . ==> ... 1474 - | 1415 -
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