If cosA< cosB, Prove that sinA>sinB?
Most Upvoted Answer
If cosAsinB?
CosA
90-(sinA)^2< />
=(sinA)^2>(sinB)^2
=sinA>sinB
90-(sinA)^2< />
=(sinA)^2>(sinB)^2
=sinA>sinB
Community Answer
If cosAsinB?
Cos a < cos="" b="" ..as="" cos="" is="" decreasing="" functiona="" />bnow, sin is increasing function ...thus sin a > sin b....
Attention JEE Students!
To make sure you are not studying endlessly, EduRev has designed JEE study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in JEE.
|
Explore Courses for JEE exam
|
|
Top Courses for JEEView all
If cosAsinB?
Question Description
If cosAsinB? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about If cosAsinB? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If cosAsinB?.
If cosAsinB? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about If cosAsinB? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If cosAsinB?.
Solutions for If cosAsinB? in English & in Hindi are available as part of our courses for JEE.
Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of If cosAsinB? defined & explained in the simplest way possible. Besides giving the explanation of
If cosAsinB?, a detailed solution for If cosAsinB? has been provided alongside types of If cosAsinB? theory, EduRev gives you an
ample number of questions to practice If cosAsinB? tests, examples and also practice JEE tests.
|
|
Explore Courses for JEE exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup