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Prove this (Cot x-tan x)/2sin x +cos (90+3x)+sin 5x=cosec x*cosec 4x

Ayush choudhury , 8 Years ago
Grade 8
anser 2 Answers
Saurabh Koranglekar
Dear student

Kindly check the correctness of the equation as LHS and RHS are not matching for. X = 45°

Kindly attach the image of the question

Regards
Last Activity: 6 Years ago
Vikas TU
Dear student 
Question is not clear 
Please attach an image, 
We will happy to  help you 
Good Luck
Cheers
 
Last Activity: 6 Years ago
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