Math, asked by bahubalipatil332, 9 months ago

Simply. Sec72°-
cosec 18°​

Answers

Answered by Tanaysinha10
2

Answer:

0

Step-by-step explanation:

we know sec(90-theta)=cosec theta now we can write cosec 18 as sec (90-18)=sec 72 and sec 72-sec72=0

Similar questions