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 ∫ π 2 sinx -π 2 1 dx 1+e equals: English · EMRS PGT-2023 Q03 The value of ∫ ∫ ∫cot x log (sinx) dx is English · Bihar (TRE 2.0)-2023 Q04 The value of () / 2 x 0 e sin x cosx dx π − ∫ is: English · KVS PGT 2023 Q05 () cos x xsin x dx x x cos x + ∫ is equal to: English · KVS PGT 2023 Q06 ∫ 2 6 sin x dx, cos x is English · NVS PGT 2022