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x+2*0.09375=(0.00625+0.09375)*(7.1e-3*x^2+2*7.1e-3*6.2e-8*x+3*7.1e-3*6.2e-8*4.4e-13)/(x^3+7.1e-3*x^2+7.1e-3*6.2e-8*x+7.1e-3*6.2e-8*4.4e-13)+10^-14/x
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