Previous Year Question and Solution

Aspire's Library

A Place for Latest Exam wise Questions, Videos, Previous Year Papers,
Study Stuff for MCA Examinations - NIMCET

Qus

If $cosec\theta-cot \theta=2$, then the value of $cosec\theta$ is

1
2
3
4

Online Test Series,
Information About Examination,
Syllabus, Notification
and More.

Click Here to
View More

Online Test Series,
Information About Examination,
Syllabus, Notification
and More.

Ask Your Question or Put Your Review.

Please provide more information - at least 10 characters

Charu Siddharth , Fully Verified
Commented May 06 , 2023

Answer will be 5/4

3 Upvote 0 Downvote Reply

Please provide more information - at least 10 characters

paresh kumar sahu , student
Commented Dec 18 , 2022

cosec x - cot x =2------------(1) then cosec x +cot x =1/2 ---------(2) adding eq (1) & (2) 2cosec x =5/2 => cosec x = 5/4 (ans)

6 Upvote 0 Downvote Reply

RAJNARAYAN YADAV , CUETVerified
Commented Dec 24 , 2022

Yes you are right

0 Upvote 0 Downvote Reply

Please provide more information - at least 10 characters