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𝙲ℴ𝗌𝔦𝒹ₑ𝑟f = 1/x+x
g = 1/x-x
1/(x^2)+x^2 = 6
1/x-x = 2 → 1/(x^2)+x^2 = 6
1/(x^2)+x^2 = 1/(x^2)+x^2
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real_unmberf(x)=1/x+x
g(x)=f(x)-2x
f(x^(2))=6
=1/x^2+x^2=6
=1/2x^2=6
=2x^2=6*1
=2x^2=6
=x^2=6/2
=x^2=3
=x=根号(3)
g(x)=2
=根号(3)-2×根号(3)
=根号(3)=1.84...
(不知道在搞什么)
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