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If w is a complex cube root of unity then show that (2−w)(2−w2)(2−w10)(2−w11)=49 ?

If w is a complex cube root of unity then show that (2−w)(2−w2)(2−w10)(2−w11)=49
?

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
3 months ago
Our expert is working on this Class XI Maths answer. We will update the answer very soon.

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