Class 11 Mathematics 1 Complex Numbers and Quadratic Equations: Complex Numbers Integral power of iota, Algebraic operations and Equality of complex numbers

Medium

$\sum_{n=1}^{4} (\sqrt{-1})^{2n} = $

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A
$2$
B
$-i$
C
$0$
D
$i$

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Class 11 Questions

Class 11

Mathematics Questions

Chapter

1 Complex Numbers and Quadratic Equations: Complex Numbers

Subtopic

Integral power of iota, Algebraic operations and Equality of complex numbers

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