
Профессиональные математические пакеты
..pdf
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4z + 2y + 5x + 9 = 0 |
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z + y + 8x + 4 = 0 |
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6z + 4y + x + 4 = 0 |
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4z + 2y + x + 4 = 0 |
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9z + 9y + 4x + 5 = 0 |
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9z + 3y + 4x + 9 = 0 |
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z + y + 3x + 4 = 0 |
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9 |
3z + y + 9x + 7 = 0 |
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z + 4y + 8x + 8 = 0 |
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z + 7y + 6x + 9 = 0 |
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3z + 2y + 9x + 2 = 0 |
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4z + y + 2x + 2 = 0 |
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5z + 6y + 3x + 1 = 0 |
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11 |
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3z + 5y + x + 7 = 0 |
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8z + 9y + 8x + 1 = 0 |
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8z + 7y + 5x + 6 = 0 |
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12 |
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8z + 3y + 6x + 3 = 0 |
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z + 9y + x + 9 = 0 |
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7z + 6y + x + 6 = 0 |
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13 |
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7z + 6y + 3x + 7 = 0 |
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9z + 7y + 2x + 4 = 0 |
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7z + 2y + 4x + 3 = 0 |
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3z + 3y + 2x + 4 = 0 |
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z + 4y + 9x + 6 = 0 |
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112
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7z + 9y + 4x + 3 = 0 |
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9z + 3y + 3x + 7 = 0 |
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5z + 8y + 2x + 5 = 0 |
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3z + 3y + 7x + 3 = 0 |
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7z + y + x + 6 = 0 |
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z + 4y + 2x + 7 = 0 |
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3z + 6y + 2x + 5 = 0 |
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z + 9y + 9x + 1 = 0 |
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z + y + x + 3 = 0 |
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9z + 9y + 3x + 6 = 0 |
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18 |
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9z + y + 7x + 9 = 0 |
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6z + 3y + 3x + 4 = 0 |
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5z + 6y + 4x + 3 = 0 |
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19 |
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3z + 5y + 7x + 1 = 0 |
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z + y + x + 3 = 0 |
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7z + 5y + 5x + 1 = 0 |
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z + 2y + 8x + 3 = 0 |
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9z + 9y + 8x + 7 = 0 |
7.4.4
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1. |
( |
p q |
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d2 y (x) + p d y (x) − qy (x) = 0. dx2 dx
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y1 |
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y(0) = y1, y′(0) = y2. |
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114
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115
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REDUCE / |
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MКбТЦК 5.39.0 MКЧЮКХ Д |
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СЭЭp://ЦКбТЦК.ЬШЮЫМОПШЫРО.ЧОЭ/НШМЬ/ЦКЧЮКХ/ЦКбТЦКИ15.СЭЦХ ( |
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: 25.05.2017). |
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