Math, asked by psychopomp101, 1 year ago

w = omega.
if w is a complex cube root of unity show the above equation.

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Answers

Answered by koyel2232002gmailcom

5

Answer:

a+bw+cw2/c+aw+bw2

as,w3=1

=aw3+bw4+cw2/c+aw+bw2

=w2(aw+bw2+c)/(c+aw+bw2)

=w2

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