Math Chapter Wise question with answer

Q01 If x = log (secθ + tanθ), then cosh x is equal to– English · UP PGT 2021 Q02 Value of x i ilog x i − + is English · UP PGT-2016 (02-02-2019) Q03 The value of log (–3) is: English · PGT 2011 Q04 If u logtan, 4 2 π θ = + then cos h u = English · PGT 2002 Q05 The imaginary part of log sin (x + iy) will be: English · TGT 2013 Q06 If sin (θ + iφ) = tanα + i secα then cos 2θ cosh 2φ is equal to – English · UP PGT 2021