Math, asked by gangurdesnehal96, 5 months ago

PLEASE SOLVE THIS QUESTION​

Attachments:

Answers

Answered by Anonymous
3

Answer:

41/9

Step-by-step explanation:

cosec²∅ - cot²∅ = 1

cosec²∅ = 1 + cot²∅

cosec∅ = √(1+cot²∅)

cosec∅ = √(1+40²/9²)

cosec∅ = √(1+1600/81)

cosec∅ = √((81+1600)/81)

cosec∅ = √(1681/81)

cosec∅ = 41/9

Similar questions