Question: Substitute this trial solution into Eq. (12.43), using the condition of Eq. (12.54), and show that the equation is satisfied. dz' dz (12.43) - 3

Substitute this trial solution into Eq. (12.43), using the condition of Eq. (12.54), and show that the equation is satisfied.
´d²z' dz (12.43) - 3 kz = m dt dt2

Substitute this trial solution into Eq. (12.43), using the condition

dz' dz (12.43) - 3 kz = m dt dt2

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