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Debanjana adhikari Asked a Question
April 8, 2020 11:34 pmpts 30 pts
Q62. Let f(x,1) be a solution of the wave equation in 1-dimension. If at t0,f (x,0)=eand x,0)=0 1for all x, then f(x,1) for all future times r>0 is described by (a) e ) (b) e- x-) +) ()
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  • Neeraj bansal thankyou
    Either you can solve by carrying out fourier transform w. r. t. x or you can simply check all the options to satisfy given conditions.
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