Mathematics · Algebra
Find the value of the expression 2l2 + 2m2 + 2n2 + 2lm + 2mn + 2nl when l = 3, m = 2, and n = 1:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 136
- 246
- 350✓
- 456
Correct answer
50
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 Algebra MCQs →Want more practice questions on Algebra?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Algebra