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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section6.6: Additional Trigonometric Graphs

Problem 78E

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Q2/ A string fixed at both ends with a unity length subjected to the given condition. Solve the boundary
value problem using the following 1-D wave equation:
2²u
a²u
= c².
;
əx²
C=-
at²
u(x,0) = f(x) = sinлx
Ju
-(x,0) = 0
at
1-I
TC

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