2. Questions Bank
  3. 12th Class
  4. Mathematics
  5. Applications of Derivatives

12th Class Mathematics Applications of Derivatives Question Bank Case Based (MCQs) - Applications of Derivatives

  • question_answer
    What is the maximum height of the plant?

    A) 12 cm

    B) 10 cm

    C) 8 cm

    D) 6 cm

    Correct Answer: C

    Solution :

    At x = 4, Maximum height of plant, \[y=4\times 4-\frac{1}{2}\times {{(4)}^{2}}\] \[=16-8=8\]


You need to login to perform this action.
You will be redirected in 3 sec spinner