Question

Help Please, DE EQ..

Decide first the product solutions to the partiell DE.
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Answer 1

Let me write the EQ first.

Answer 2

writing a equation or a book? lol

Answer 3

\[D''u \div x ^{2}=a ^{2}b ^{2}c ^{2}D'u \div t\]

Decide the solutions with the bounderys u'(X)( 0, t) = u'(X)(pi,t)

Answer 4

Sry, new here..

Answer 5

A b c , is numbers that u self decide..

Answer 6

Anyone?