Math Chapter Wise question with answer

Q01 The integral I = ∫ tanx dx sinx cosx is equal to - English · RPSC PGT 2022 Q02 tanx dx sinx.cosx ∫ ∫ is equal to: English · PGT 2011 Q03 1 tan xdx − ∫ ∫ is equal to English · PGT 2005 Q04 The value of / 4 0 log(1 tan)d π + θ + θ + θ + θ ∫ ∫ is equal to: English · PGT 2000 Q05 If ((()) / 4 n 0 f n tan xdx π = ∫ ∫ ∫ then f (3) + f (1) equals: English · UP PCS (Pre) 1998 Q06 If n 4 n 0 tan xdx π φ = φ = ∫ ∫ ∫, then n n 2 − φ + φ + φ + φ + φ is equal to: English · UP PCS (Pre) 2000