if 1, w, w2 are the cube roots of unity, show that (1- w)(1-w2)(1-w4)(1-w8)=9
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(1-w)(1-w²) (1-w4)(1-w8)=9 -
1-w1-w-1-w41-w89-1104574
(1-w)(1-w²) (1-w4)(1-w8)=9. Related Answer. if 1,w,w2we be the three cube roots of 1, then show that :(1+w)(1+w2)(1+w4)(1+w5)=1. More Related Question
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