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  \[ f_k = f(x_k),\: x_k = x^*+kh,\: k=-\frac{N-1}{2},\dots,\frac{N-1}{2} \]   \[ 7gal(\frac{3.785l}{1gal})(\frac{1000cm^{3}}{1l})= 26495cm^{3} \]   \begin{equation} \label{eq:poly} P_{N-1}(x)=\sum_{j=0}^{N-1}{a_jx^j} \end{equation} \begin{equation} \label{eq:sys} \left\{ P_{N-1}(x_k) = f_k\right\},\quad k=-\frac{N-1}{2},\dots,\frac{N-1}{2} \end{equation}   \[ q2=\frac{(0.237N)x(3.5m)^{3}}{[9×10^{9}\frac{Nm^{2}}{C^{2}}]x-6×10^{-7}C} \]   \[ q2=\frac{2.9Nm^{2}}{[9×10^{9}\frac{Nm^{2}}{C^{2}}]x-6×10^{-7}C} \] \[ q2=\frac{2.9Nm^{2}}{[-5400\frac{Nm^{2}}{C}]} \]   \[ q2=-0.537×10^{-3}C} \]   \[ F=[9×10^{9}\frac{Nm^{2}}{C^{2}}]x\frac{(-3×10^{-6}C)x(7×10^{-6}C)}{{(0.7m)^2}}=-0.3857N \]   \[ d=\sqrt{\frac{(9×10^{9}\frac{Nm^{2}}{C^{2}})x(3.8×10^{-7}C)x(7.5×10^{-3}C)}{10N}} \]   \[ d=\sqrt{\frac{0.256Nm^{2}}{10N}}=\sqrt{0.0256m^{2}}=0.16m \] … Leer más