Add New Description

Fill up the form and submit

\int_{0}^{n \frac{π}{2}} \cos^{2} θ d (\tan θ)

এর মান কত?

\tan (n \frac{π}{2})

\frac{1}{3} \cos^{3} (n \frac{π}{2})

\frac{1}{3} \sin^{3} (n \frac{π}{2})

n π

n \frac{π}{2}

ANS : 5

Descrption

To add a description please, login first. click here to login

Cancel Login