Solution To Engineering Mathematics-Ii (With Previous 10 Years Solved Paper) Strictly As Per The Latest Syllabus Prescribed By Uptu, Lucknow And Uttrakhand Technical University, Dehradun  (English, Paperback, Dr. A.K. Singh, Dr. Rashmi Mishra, Dr. Yogesh Kumar)

First order exact differential equations. Linear differential equations of nth order with constant coefficients, complementary functions and particular integrals. Cauchy-Euler differential equations. Power series solution of ordinary linear differential equations of second order with variable coefficient. Frobenius method. Laplace transform of derivatives, integrals, Unit step (Heaviside) and impulse (Dirac-delta) functions. Laplace transform of periodic functions. Inverse Laplace transform. Convolution theorem. Periodic functions, Fourier series of period 2p , Euler’s formulae Vector differentiation. Fourier series of arbitrary period. Fourier series of even and odd functions. Classification of Partial Differential Equation of 2nd order into parabolic, hyperbolic and elliptic with illustrative examples.