JEE Main 2002 — Inverse Trigonometric Functions Question with Solution
From: AIEEE 2002
Question
then sin x is equal to :
Choose an option
Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
Given that,
We know,
Adding and we get,
Squaring both sides we get,
Applying compounds and dividendo rule,
Other Method :
We know,
Adding and we get,
Squaring both sides we get,
Applying compounds and dividendo rule,
Other Method :
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This is a previous-year question from JEE Main 2002, covering the Inverse Trigonometric Functions chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.