IIT JEE TRIGONOMETRIC FUNCTIONS Number of solution(s) satisfying the equation `1/(sinx)-1/(sin2x)...

96 views · Published 21 September 2017 · 4:25 · Indexed 25 October 2026

Channel: Doubtnut · 2017 · Education

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This is the Solution of question from Cengage Publication Math Book Trigonometry Chapter 6 TRIGONOMETRIC FUNCTIONS written By G. Tewani. You can Find Solution of all math questions from CENGAGE BOOK on our app DOUBTNUT for free. Download Doubtnut from - https://doubtnut.app.link/g6gF37sHxR

Number of solution(s) satisfying the equation `1/(sinx)-1/(sin2x)=2/(sin4x)`
in `[0,4pi]`
equals
0 (b)
 2 (c) 4
 (d) 6

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