if x=45 then, sex cotx-cosecx tanx is
a, 1. b, 0. c, 2root2. d, root 2.
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huSolve by using Cross multiplication method. [3/(x+y)]+[2/(x-y)]=3 , [3/(x+y)]-[2/(x-y)]=11/3
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ok thanks for your time again please send me
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