Let ωbe a complex cube root of unity with ω=1andP=[pij]be a n×nmatrix withe pij=ωi+j˙Then p2=O,whe∩=a.57b. 55c. 58d. 56

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Let a complex cube root of unity with {1}{a}{n}{d}{P}={[{p}_{

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Let $ω$ be a complex cube root of unity with $ω \neq = 1 a n d P = [p_{i j}]$ be a $n \times n$ matrix withe $p_{i j} = ω^{i + j} ˙$ Then $p^{2} \neq = O, w h e \cap =$ a. $57$ b. $55$ c. $58$ d. $56$

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Alexander Discussed

Let

ω

be a complex cube root of unity with

ω \neq = 1 a n d P = [p_{i j}]

be a

n \times n

matrix withe

p_{i j} = ω^{i + j} ˙

Then

p^{2} \neq = O, w h e \cap =

57

55

58

56

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Question Text	Let $ω$ be a complex cube root of unity with $ω \neq = 1 a n d P = [p_{i j}]$ be a $n \times n$ matrix withe $p_{i j} = ω^{i + j} ˙$ Then $p^{2} \neq = O, w h e \cap =$ a. $57$ b. $55$ c. $58$ d. $56$
Answer Type	Video solution: 1
Upvotes	150