Mathematics · Application of Derivatives
The interval in which the function f(x) = 2x3 + 3x2 − 12x − 4 is monotonically decreasing is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1The function is always increasing.
- 2(1, ∞)
- 3(−2, 1)✓
- 4(−∞, −2)
Correct answer
(−2, 1)
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 Application of Derivatives MCQs →Want more practice questions on Application of Derivatives?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Application of Derivatives