IIT JEE 1983 Maths - True or False Q9

Geometry Level 2

True or False?

\(\quad\) If \(\tan A = \dfrac {1-\cos B} {\sin B}\) then \(\tan 2A=\tan B\).

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In case you are preparing for IIT JEE, you may want to try IIT JEE 1983 Mathematics Archives.