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book Field and Wave Electromagnetics 2nd Edition by David Cheng cover

Field and Wave Electromagnetics 2nd Edition by David Cheng

Edition 2ISBN: 978-0201128192
book Field and Wave Electromagnetics 2nd Edition by David Cheng cover

Field and Wave Electromagnetics 2nd Edition by David Cheng

Edition 2ISBN: 978-0201128192
Exercise 53
Prove by direct substitution that any twice differentiable function of
Prove by direct substitution that any twice differentiable function of     or of     is a solution of the homogeneous wave equation, Eq. (7- 73). or of
Prove by direct substitution that any twice differentiable function of     or of     is a solution of the homogeneous wave equation, Eq. (7- 73). is a solution of the homogeneous wave equation, Eq. (7- 73).
Explanation
Verified
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Consider the following homogeneous equat...

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Field and Wave Electromagnetics 2nd Edition by David Cheng
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