$t a n 5 x - t a n 3 x - t a n 2 x =$

tan 5 x tan 3 x tan 2 x

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

sin 5 x sin 3 x sin 2 x

No worries! We‘ve got your back. Try BYJU‘S free classes today!

cos 5 x cos 3 x cos 2 x

No worries! We‘ve got your back. Try BYJU‘S free classes today!

sec 5 x sec 3 x sec 2 x

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $tan 5 x tan 3 x tan 2 x$
We've,
$tan (3 x + 2 x) = tan 5 x$

or, $\frac{tan 3 x + tan 2 x}{1 - tan 3 x . tan 2 x} = tan 5 x$

or, $tan 3 x + tan 2 x = tan 5 x - tan 2 x . tan 3 x . tan 5 x$

or, $tan 5 x - tan 3 x - tan 2 x = tan 2 x . tan 3 x . tan 5 x$ .

Suggest Corrections

Similar questions

f (x) = tan 2 x . tan 3 x . tan 5 x

f^{^{'}} (π)

\int tan 5 x . tan 3 x . tan 2 x d x = \frac{ln | sec 5 x |}{5} - \frac{ln | sec 3 x |}{3} - \frac{ln | sec 2 x |}{2} + C

tan 5 x - tan 3 x - tan 2 x = tan 5 x . tan 3 x . tan 2 x

tan 3 x = tan 5 x

tan 7 x - tan 5 x - tan 2 x = tan 7 x tan 5 x tan 2 x

Join BYJU'S Learning Program