Question

what is the answer of tan pi÷2​

Answer 1

$tan \: \frac{\pi}{2} = tan 90 \\ tan \: 90= not \: defined$

π = 180°

$\ \frac {180}{2} = 90°$

Answer 2

Answer:

here is the answer

Step-by-step explanation:

tan

2

π

=tan90

tan90=notdefined

π = 180°

\ \frac {180}{2} = 90°

2

180

=90°