List of top Engineering Mathematics Questions on First and second order one-dimensional wave equation asked in GATE Civil Engineering
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List of top Engineering Mathematics Questions on First and second order one-dimensional wave equation asked in GATE Civil Engineering
For the following partial differential equation,
x
∂
2
f
d
x
2
+
y
∂
2
f
d
y
2
=
x
2
+
y
2
2
x\frac {∂^2f}{dx^2}+y\frac {∂^2f}{dy^2}=\frac {x^2+y^2}{2}
x
d
x
2
∂
2
f
+
y
d
y
2
∂
2
f
=
2
x
2
+
y
2
which of the following option(s) is/are CORRECT?
GATE CE - 2024
GATE CE
Engineering Mathematics
First and second order one-dimensional wave equation