The complex number identity e ix = cos x + i sin x is often used to
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The complex number identity eix = cos x + i sin x is often used to convert the solutions of equations into a form that is relatively easy to visualize. Con rm this identity by plotting the imaginary part versus the real part for both the left and right sides over the range 0 ≤ x ≤ 2π.
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ANSWER To confirm this identity we can plot the imaginary part versus the ...View the full answer
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