\[\int\limits_{ - \pi /4}^{\pi /4} {\frac{{{x^{11}} - 3{x^9} + 8{x^3} - 4x + 1}}{{{{\sec }^2}x}}dx = } \]
Answer
Verified224.7k+ views
The expression can be simplified as:
Hence, answer is 2.
Recently Updated Pages
In a game two players A and B take turns in throwing class 12 maths JEE_Main
The number of ways in which 6 men and 5 women can dine class 12 maths JEE_Main
The area of an expanding rectangle is increasing at class 12 maths JEE_Main
If y xxx cdots infty then find dfracdydx A yxy 1 B class 12 maths JEE_Main
JEE Main 2026 Session 1 Correction Window Started: Check Dates, Edit Link & Fees
JEE Isolation, Preparation and Properties of Non-metals Important Concepts and Tips for Exam Preparation
Trending doubts
JEE Main 2026: City Intimation Slip and Exam Dates Released, Application Form Closed, Syllabus & Eligibility
JEE Main 2026 Application Login: Direct Link, Registration, Form Fill, and Steps
Understanding the Angle of Deviation in a Prism
Hybridisation in Chemistry – Concept, Types & Applications
How to Convert a Galvanometer into an Ammeter or Voltmeter
Ideal and Non-Ideal Solutions Explained for Class 12 Chemistry
Other Pages
JEE Advanced Marks vs Ranks 2025: Understanding Category-wise Qualifying Marks and Previous Year Cut-offs
JEE Advanced 2026 - Exam Date (Released), Syllabus, Registration, Eligibility, Preparation, and More
JEE Advanced 2026 - Exam Date (Released), Syllabus, Registration, Eligibility, Preparation, and More
Understanding Atomic Structure for Beginners
Understanding Electromagnetic Waves and Their Importance
Understanding Average and RMS Value in Electrical Circuits
JEE Advanced Marks vs Ranks 2025: Understanding Category-wise Qualifying Marks and Previous Year Cut-offs
JEE Advanced 2026 - Exam Date (Released), Syllabus, Registration, Eligibility, Preparation, and More
JEE Advanced 2026 - Exam Date (Released), Syllabus, Registration, Eligibility, Preparation, and More