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  1. S

    complex no. problem

    help!!! if w is a complex root of z^3 - 1 =0 where w does not equal to 1 show that 1 + w + w^2 = 0 (easy) and hence evaluate (1 - w)(1 - w^2)(1 - w^4)(1 - w^8) help me out
  2. S

    tough question

    if w is a complex root of z^3 - 1 =0 where w does not equal to 1 show that 1 + w + w^2 = 0 (easy) and hence evaluate (1 - w)(1 - w^2)(1 - w^4)(1 - w^8) help me out
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