JEE MATHEMATICS MCQ: COMPLEX NUMBERS

1 Easy

1 of 1

Application +4 | -1

\frac{\sqrt{3}+i}{2}=\frac{a+i}{a-i}

and

a

is a real number, then

a

View answer and explanation

Correct option: D

1 / 2-\sqrt{3}

Option D (

1 / 2-\sqrt{3}

) is the correct answer. By equating the given complex numbers and solving for 'a', we arrive at the solution after rationalizing the denominator.

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