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OpenStudy (anonymous):
Which pair represents the same complex number? A. 1-i, -sqrt2(cos(-pi/4)+isin(-pi/4)) B. 1-i and sqrt2(cos(pi/4)+isin(pi/4)) C. 3+4i and 5(cos(4/3)+isin(4/3)) D. -3-3i, 3sqrt2(cos(5pi/4)+isin(5pi/4))
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OpenStudy (anonymous):
OpenStudy (anonymous):
yeah it was right thanks
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