BCECE SERIES Mathematics
Complex Numbers
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
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2017 Chapter Questions 1 MCQs
01
PYQ 2017
medium
mathematics ID: bcece-20
If ω is an imaginary cube root of 1, then the value of 1(2 - ω) (2 - ω2)+ 2(3 - ω) (3 - ω2)+ … + (n-1)(n - ω) (n - ω2) is
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