MCQ Practice Mathematics 📖 ∫tan(sin-1x)1-x2dx=? ক ln/tan(sin-1x)খ +cগ ln/ঘ sec(sin-1x) Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up This question appeared in DU KA Unit Question Bank Mathematics 2018-19 Question 22 DU KA Unit Question Bank Mathematics 2018-19 Question 22