求解方程如下 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7给出答案即可

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求解方程如下 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7给出答案即可
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求解方程如下 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7给出答案即可
求解方程如下 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7
10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7
给出答案即可

求解方程如下 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7 10*(144/169-x^2)^0.5*(x-((1-x^2))^0.5)-13*(36/25-x^2)^0.5*(x+((1-x^2))^0.5)=7给出答案即可
无解,10*小于1的数-13*大于1的数不可能=7.

±2

这怎么是等于7呢?10*小于1的数-13*大于1的数不可能=7. 啊