Math, asked by khehrasaab1624, 1 month ago

E Test Name- ENCA317146NEW
Q: The partial differential equation
a2z
at2
2
a2z
дх2
is
(a) Wave equation
(b) Heat equation
W
(c) Laplace equation
(d) None of the above​

Answers

Answered by Panah234
0

Answer:

Д?

Step-by-step explanation:

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