Mathematics · Calculus
For the function f(x) = 4x4 - 3x defined on -∞ < x < ∞, select the correct option.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1f(x) has both a local minimum and a local maximum.
- 2f(x) has only a global maximum.
- 3f(x) has no extrema.
- 4f(x) has only a global minimum.✓
Correct answer
f(x) has only a global minimum.
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 Calculus MCQs →Want more practice questions on Calculus?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Calculus