√3(x+5)-3y=√24 7x+3(y+1)=14 √3(x+5)-3y=√24 7x+3(y+1)=14

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√3(x+5)-3y=√247x+3(y+1)=14√3(x+5)-3y=√247x+3(y+1)=14√3(x+5)-3y=√247x+3(y+1)=14√3(x+5)-3y=√247x+3(y+1

√3(x+5)-3y=√24 7x+3(y+1)=14 √3(x+5)-3y=√24 7x+3(y+1)=14
√3(x+5)-3y=√24 7x+3(y+1)=14
√3(x+5)-3y=√24 7x+3(y+1)=14

√3(x+5)-3y=√24 7x+3(y+1)=14 √3(x+5)-3y=√24 7x+3(y+1)=14
先将方程组化简为
√3 x -3y=2√6 -5√3
7x +3y=11
两式相加得到
(7+√3)x=11+2√6 -5√3
所以解得
x=(11+2√6-5√3) / (7+√3)
=(46+7√6-23√3-3√2) /23

y=(11-7x)/3
=(-311-49√6+161√3+21√2)/69

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