1.

What will be the general solution of the differential equation d2y/dx2 = e2x(12 cos3x – 5 sin3x)? (here, A and B are integration constant)

A. y = ex sin3x + Ax + B
B. y = e2x sin3x + Ax + B
C. y = e2x sin3x + A
D. Data inadequate
Answer» C.


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