If L(f(t)) = F(s) and c is any positive constant, show that L(f(ct)) = F(s/c)/c (Use (1).)
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If L(f(t)) = F(s) and c is any positive constant, show that L(f(ct)) = F(s/c)/c (Use (1).) Use this to obtain L(cos ωt) from L(cos t).
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Lft Fs Lfct Fscc If L cos t is desired then find L cos t L cos t sin t cos t L cos ...View the full answer
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