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(Solved): Ionhomogeneous Question 11, 5.5.50 Part 2 of 2 Use the method of variation of parameters to find a p ...
Ionhomogeneous Question 11, 5.5.50 Part 2 of 2 Use the method of variation of parameters to find a particular solution of the given differential equation.
y^('')-25y=cosh(5x)To use the method of variation of parameters, set up the determinant needed to calculate the Wronskian.
W=|[cosh(5x),sinh(5x)],[5sinh(5x),5cosh(5x)]|A particular solution is
y_(p)=(1)/(100)(10xsinh(5x)-cosh(5x))