Plz solve ques 9th shown in figureIf 2sin-1x = pi + tan-1(2x/1-x^2) then prove |x|>1
Siddharth , 8 Years ago
Grade 12
Trigonometry> Plz solve ques 9th shown in figureIf 2sin...
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Saurabh Koranglekar
Last Activity: 5 Years ago
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