Question

khud se solve kar sako tabhi answer dena​

Answer 1

Answer:

$\tan( \frac{\pi}{4} ) + \tan( \frac{3\pi}{4} ) + \tan( \frac{5\pi}{4} ) + \tan( \frac{7\pi}{4} ) \\ 1 + 3 + 5 + 7 \\ = 16$

Step-by-step explanation:

answer is that question by a. u. abhi

Answer 2

Answer:

It's 0

tan (3pi/4)=-1

tan(pi/4)=1

=0

Hope it helps