Mathematics · Linear Algebra
Consider a basis {(1, 1), (1, -1)} of &mathbb{R}2 over &mathbb{R}. Then the dual basis of (&mathbb{R}2) is given by which of the following sets of linear functionals?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1{ 2x + 3y2, 2x - 3y2 }
- 2{ 2x + y2, 2x - y2 }
- 3{ x + y2, x - y2 }✓
- 4{ x + 2y2, x - 2y2 }
Correct answer
{ x + y2, x - y2 }
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 Linear Algebra MCQs →Want more practice questions on Linear Algebra?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Linear Algebra