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本帖最后由 王守恩 于 2020-10-19 16:07 编辑
Solve\([5 a_{1} + 8 a_{2} = 120, 8 a_{1} + 13 a_{2} = a_{8}, 0 < a_{1} < a_{2}]\)
\(a_{8} -> 194, a_{2} -> 10, a_{1} -> 8\)
Solve\([21 a_{1} + 34 a_{2} = 12358, 34 a_{1} + 55 a_{2} = a_{11}, 0 < a_{1} < a_{2}]\)
\(a_{11} -> 19991,a_{2} -> 361,a_{1} -> 4\)
\(a_{11} -> 19992,a_{2} -> 340,a_{1} -> 38\)
\(a_{11} -> 19993,a_{2} -> 319,a_{1} -> 72\)
\(a_{11} -> 19994,a_{2} -> 298,a_{1} -> 106\)
\(a_{11} -> 19995,a_{2} -> 277,a_{1} -> 140\)
\(a_{11} -> 19996,a_{2} -> 256,a_{1} -> 174\)
\(a_{11} -> 19997,a_{2} -> 235,a_{1} -> 208\) |
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