Value of i (iota) is: - Vidyadip

MCQ

Value of i (iota) is:

A
$-1$
B
$1$
C
$(-1)^\frac{1}{2}$
D
$(-1)^\frac{1}{4}$

✓

Answer

$(-1)^\frac{1}{2}$

Solution:

Iota is used to denote complex number.

The value of i (iota) is $\sqrt{-1}\text{ i.e.}(-1)^\frac{1}{2}$

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