JEE MATHEMATICS MCQ: COMPLEX NUMBERS

1 Hard

1 of 1

Application +4 | -1

The expression

\tan \left\{ {i\log \left( {\frac{{a - ib}}{{a + ib}}} \right)} \right\}

reduces to

View answer and explanation

Correct option: B

\frac{{2\;ab}}{{{a^2} - {b^2}}}

Option B (

\frac{{2\;ab}}{{{{a^2} - {b^2}}}}

) is correct because it represents the simplified form of the given expression after applying logarithmic and trigonometric identities.

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