No products in the cart.

  1. Homework Help
  2. CBSE
  3. Class 09
  4. Mathematics

16x² - 16x - 21

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Install Now
16x² - 16x - 21

    • Posted by Hitesh Mali 1 year, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Bhakti Parmar 1 year, 5 months ago

    Solution  Verified by Toppr Given, f(x)=16x2−16x+28 f(x)=16x2−16x+4+24 ∴f(x)=(4x−2)2+24 we have,  (4x−2)2≥0 for all x∈R ⇒(4x−2)2+24≥0+24 for all x∈R ∴f(x)≥24 for all x∈R ∴x=24 is the minimum value. The function doesn't attain the maximum value at any point in its domain.

    0Thank You

    ANSWER
    http://mycbseguide.com/examin8/

    Related Questions

    3√2×4√2×12√32

    • Posted by Manas Khurana 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    X³-12x²+39x-28

    • Posted by Sukhi Devasi 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    What is 38747484±393884747

    • Posted by Alvin Thomas 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    sides of a triangle are in the ratio of 12:17:25 and its perimeter is 540cm. find its area

    • Posted by Akhilesh Patidar 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    The polynomial of the type ax²+bx+c,a=0 is called

    • Posted by Gnani Yogi 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    Ch-1 introduction

    • Posted by Md Alfaz 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    Prove that the sum of all the three interior angles of a triangle is 180 degree

    • Posted by Savitha Savitha 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    2x+5y

    • Posted by Yash Pandey 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    Ndovdgdhveieb

    • Posted by T Prudhvi 2 days, 21 hours ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    Cost of a pen is two and half times the cost of a pencil. Express the situation as a linear equation in two variables

    • Posted by Kirshika Ganesh 1 month, 1 week ago

    CBSE > Class 09 > Mathematics
    • 0 answers

    myCBSEguide App

    myCBSEguide

    Trusted by 1 Crore+ Students

    Install Now

    Test Generator

    Test Generator

    Create papers online. It's FREE.

    Try Now

    CUET Mock Tests

    CUET Mock Tests

    75,000+ questions to practice only on myCBSEguide app

    Install Now
    Google Play

    Download myCBSEguide App

    All Courses

    Other Websites

    CBSE Courses

    Resources

    Corporate

    NCERT Solutions

    CBSE Sample Papers

    All Content and Intellectual Property is under Copyright Protection | myCBSEguide.com ©2007-2024