(a) Find the Taylor-series expansion about x = 0 for ex. (b) Use the Taylor series (about...
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(b) Use the Taylor series (about x = 0) of sin x, cos x, and ex to verify that eiθ = cos θ + i sin θ [Eq. (1.28)].
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a We use 485 with a 0 We have f x e x and f n x ...View the full answer
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