The solution of the partial differential equation{\partial^{2}z}/{\partialy^{2}} = \sin ⁡ (xy)

Correct Answer is : z = -x-2 sin(xy) + yf(x) + g(x)

z = -x -2 sin(xy) + yf(x) + g(x)

z = x -2 sin(xy) – xf(x) + g(x)

z = -y 2 sin(xy) + yf(x) + g(x)

AAI ATC Junior Executive 26 Dec 2015 Shift 1 Paper

Question : 94 of 120

Marks: +1, -0

The solution of the partial differential equation

\;{∂^{2}z}/{∂y^{2}} = sin \;⁡ (xy)

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