Punto Fijo
6
x g´(x)==((2)^0.5)/((4*((x)^0.5))*(((2*x)^0.5)+30)*((LN(((2 1.6 0.00472757 1.6 1.6 1.65 0.00465074 1.65 1.65 1.7 0.00457734 1.7 1.7 1.75 0.00450711 1.75 1.75 1.8 0.00443984 1.8 1.8 1.85 0.00437533 1.85 1.85 1.9 0.00431338 1.9 1.9 1.95 0.00425384 1.95 1.95 2 0.00419655 2 2 x 1.6 1.6 1.65 1.65 1.7 1.7 1.75 1.75 1.8 1.8 1.85 1.85 1.9 1.9 1.95 1.95 2 2 X a 1.85 b 1.9 fa!"fb! C'$%R a%a x=1.85
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Transcript of Punto Fijo
Hoja1xg(x)==((2)^0.5)/((4*((x)^0.5))*(((2*x)^0.5)+30)*((LN(((2*x)^0.5)+30))^0.5))1.60.00472756591.61.61.650.00465074061.651.651.70.00457733851.71.71.750.00450711321.751.751.80.00443984251.81.81.850.00437532511.851.851.90.00431337861.91.91.950.0042538371.951.9520.00419654922x(Ln(30+2x)
1.61.61.85986981731.651.651.86010426011.71.71.86033494841.751.751.86056204691.81.81.86078570891.851.851.8610060771.91.91.86122328431.951.951.861437455221.8616487055VERIFICACIN DE EXISTENCIA raz [1.85,1.9]Xy=f(x)=e(x^2)-2X-30SIGNO
a1.85-1.2776042385(-)b1.95.0166939459(+)f(a)*f(b)-6.4093494484O.K.SI CUMPLE LA CONDICIN DE EXISTENCIACOMPROBACIN DE CRITERIO DE CONVERGENCIA: g'(x)