The wave equation of physics is the partial differential equation where c is a constant. Show that

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The wave equation of physics is the partial differential equation

where c is a constant. Show that if ( is any twice differentiable function then
y(x, t) = 1/2[((x - ct) + ((x + ct)]
satisfies this equation.

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Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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Question Posted: Jun 21, 2016 11:10 AM

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The wave equation of physics is the partial differential equation where c is a constant. Show that

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a2 агу ,агу С"

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Calculus

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