Solve for I_1, x, ϵ, I_2, t
x\in \mathrm{R}
t\in \mathrm{R}
I_{1}=\int _{1}^{ϵ}\ln(x)\mathrm{d}x
ϵ\in \mathrm{R}
I_{2}=\int _{1}^{t}\ln(x)^{2}\mathrm{d}x
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Examples
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