Class 11 Mathematics 4-1.Complex numbers Integral power of iota, Algebraic operations and Equality of complex numbers

Difficult

Express the following in the form of $a+bi$: $(-i)(2i)\left(-\frac{1}{8}i\right)^{3}$

A
$\frac{1}{256}i$
B
$-\frac{1}{256}i$
C
$\frac{1}{512}i$
D
$-\frac{1}{512}i$

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Class 11 Questions

Class 11

Mathematics Questions

Chapter

4-1.Complex numbers

Subtopic

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

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