Math Chapter Wise question with answer

Q01 If ∫ dx 1 x = k log 1+ tan 1+ 2 sinx + cosx k 2 then the value of k is: English · EMRS PGT-2023 Q02 If 2 e 2 1- x y = log 1+ x, then dy dx is equal to: English · EMRS PGT-2023 Q03 The value of ∫ ∫ ∫[(log|x|)2 /x ]dx is English · Bihar (TRE 2.0)-2023 Q04 The value of ∫ ∫ ∫cot x log (sinx) dx is English · Bihar (TRE 2.0)-2023 Q05 Value of the integral ∫ 1 0 log(1+ x) dxis x English · RPSC PGT 2022 Q06 The value of / 2 0 sin xlog(sinx)dx is: English · OPSC PGT 2017