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【答案】应助回帖
感谢参与,应助指数 +1
我用Mathematica求解一下,没有得到解。代码为:NSolve[{a1^2 + a2^2 == 1 - (1/1.732)^2,
b1^2 + b2^2 == 1 - (1/1.732)^2, c1^2 + c2^2 == 1 - (1/1.732)^2,
a1 b1 + a2 b2 == -(1/1.732)^2, a1 c1 + a2 c2 == (1/1.732)^2,
c1 b1 + c2 b2 == (1/1.732)^2}, {a1, a2, b1, b2, c1, c2}] |
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