# Difference between revisions of "P. 128, Equation 4.8"

From Bill Goodwine's Wiki

Jump to navigationJump to searchLine 1: | Line 1: | ||

− | Equation 4.8 should be <math>x(t)=\left(x_0 - \frac{\delta}{1-r^2} \right) \cos \omega_n t + \frac{\dot x_0}{\omega_n} \sin \omega_n t + \frac{\delta}{1-r^2} \cos \omega t</math> | + | Equation 4.8 should be |

+ | |||

+ | <math>x(t)=\left(x_0 - \frac{\delta}{1-r^2} \right) \cos \omega_n t + \frac{\dot x_0}{\omega_n} \sin \omega_n t + \frac{\delta}{1-r^2} \cos \omega t</math> | ||

[[Engineering Differential Equations: Theory and Applications, Springer 2010#Errata|Return to errata.]] | [[Engineering Differential Equations: Theory and Applications, Springer 2010#Errata|Return to errata.]] |