Mathematics · Vector Calculus
Evaluate the line integral ∫C (1 + x2y) ds, where the curve C is given by the vector function r(t) = sin t i + cos t j for 0 ≤ t ≤ π/2.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1π/2 - 1/3
- 2π/2 + 1/3✓
- 30
- 4π/2
Correct answer
π/2 + 1/3
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Vector Calculus MCQs →Want more practice questions on Vector Calculus?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Vector Calculus