Задание Maple Вычислить выражение
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Решить уравнения
Вариант |
Уравнение |
Ответ |
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x = - 1. |
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x1 = 34; x2 = 2. |
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x = 4. |
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x1 = 0; x2 = 5. |
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x = 1. |
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x = 6. |
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x1 = 3; x2 = 4; . |
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x1 = - 6; . |
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x1 = 0; x2 = - 6. |
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11. |
x1 = 6; x2 = 1. |
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12. |
x1 = - 7; x2 = 7. |
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13. |
x =25 |
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14. |
x =4 |
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x1 = 25; x2 = 49. |
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x1 = - 3; x2 = 3. |
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x1 = 2; x2 = 1. |
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x1 = 0; x2 = 1. |
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x1 = - 2; |
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Решить системы уравнений
Вариант |
Система уравнений |
Ответ |
1. |
1) x1 = 4, y1 = 2; 2) x2 = 2, y2 = 4; |
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2. |
1) x = 5, y = 1; 2) x = 1, y = 5; 3) x = 2, y = 3; 4) x = 3, y = 2; |
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1) x = 4, ; 2) x = 4, ; 3) x = 3, y = 2; 4) x = 3, y = 2; |
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4. |
1) x = 5, y = 2; 2) x = 5, y = 2; 3), y = 25; 4) , y = 25; |
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5. |
1) x = 5, y = 4; 2) x = 5, y = 4; 3) x = 4i, y = 5i; 4) x = 4i, y = 5i; |
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6. |
1) x = 3, y = 2; 2) x = 3, y = 2; 3) , ; 4) ,; |
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1) x = 0, y = 0; 2) x = 4, y = 2; 3) x = - 2, y = - 4; |
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1) x = 3, y = 1; 2) x = 1, y = 3; |
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9. |
1) x = 3, y = 2; 2) x = - 2, y = - 3; |
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10. |
1) x = 4, y = 3; 2) x = 4, y = 3; 3) x = 3i, y = 4i; 4) x = 3i, y = 4i; |
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11. |
1) x = 3, y = 2; 2) x = 2, y = 3; |
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12. |
1) x = 2, y = - 1; 2) x = - 1, y = 2 |
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1) x = 3, y = 2; 2) x = 2, y = 3; |
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14. |
1) x = 3, y = 2; 2) x = - 3, y = - 2; 1) x = 3i, y = - 2i; 2) x = - 3i, y = 2i; |
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1) x = 9, y = 1; 2) x = 1, y = 9;
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1) x = 6, y = 12; 2) x = - 4,5, y = - 9; |
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1) x = 2, y = 8; 2) x = 8, y = 2; |
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1) x = 3, ; 2) , y = 3; |
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1) x = 9, y = 7; 2) x = - 9, y = - 7; |
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1) x = 7, y = 5; |
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1) x = 1, y = -1; |
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1) x = 8, y = 4; 2) x = - 8, y = - 4; |
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24. |
1) x = -1, y = -1; 2) x = 2, y = -1; 3) x = -1, y = 2;
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25. |
1) x = 2, y = 1; 2) x = -2, y = -1; 3) x = , y = ; 4) x = , y = ; |