Question

if 2 cosec theta - 5 sec theta =0 then tan theta =?​

Answer 1

Step-by-step explanation:

$\sf{2cosec\theta - 5sec\theta = 0 \rightarrow\:2cosec = 5sec}\\\sf{ \frac{2}{sin\theta} = \frac{5}{cos} \rightarrow tan\theta = \frac{2}{5} }$