What is the relationship between the order of the differential equation and the minimum number of integrators required to solve the differential equation?
a) There is no relationship between the order of the differential equation and the number of integrators required.
b) The order of the differential equation is equal to the number of integrators required.
c) The order of the differential equation is one less than the number of integrators required.
d) The order of the differential equation is one more than the number of integrators required.
