The average of five numbers is 85. If each of the numbers is increased by 4, what is the average of the five new numbers?
2 answers:
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The particular quadratic solution to the ODE is found as follows:
Note that there's also the fundamental solution to account for, which is obtained from the characteristic equation for the ODE:
so that
is a characteristic solution to the ODE, and the general solution would be
Note that there's also the fundamental solution to account for, which is obtained from the characteristic equation for the ODE:
so that