CAT Quantitative Ability Questions | CAT Functions questions

FundaMakers is the Best CAT Online Coaching In IndiaNow prepare for CAT anytime with FundaMakersWe provide well-ordered syllabus coverage for both offline and online CAT preparation batches. FundaMakers brings to you the power-packed, well-structured CAT previous year question bank with more than 4000+ CAT Past Year questions. In the Quantitative Aptitude section, one of the most frequently asked questions is from the topic-Functions. Functions turn out to be an important section in Quantitative Aptitude from which 1-3 questions are asked every year in the CAT Exam.

FundaMakers as a team has taken a painstaking step to bring you all the video solutions of the Functions asked in the Previous Year CAT exam. CAT question bank offered by FundaMakers is a power-packed topic-wise compilation of the entire CAT previous year questions. Questions from the Functions topic are some of the most scoring questions in the QA section. Other than the formulaic knowledge, it also tests your clarity about the topic. To maximize your CAT score make use of FundaMakers CAT Question Bank. Questions from CAT previous years examination papers have been incorporated. Let’s get started with CAT Past Year Functions Questions

CAT/2020.2

Question . 9

Let f(x) = x2 + ax + b and g(x) = f(x + 1) - f(x - 1). If f(x) ≥ 0 for all real x, and g(20) = 72, then the smallest possible value of b is

View Answer

Explanatory Answer

Method of solving this CAT Quantitative Ability Question from Functions question

Correct Option : C

Hey!

Worried about IIM calls due to your marks in 10th,12th, and Graduation?

Don't worry! Know your chances of getting an IIM Call based on your profile with our:-

Profile Professor: https://fundamakers.com/profile-professor/

5 Must- NOT-Dos during CAT Preparation.

  • Do not treat CAT as 'Everything'.
  • Do not quit your job for CAT exam preparation.
  • Learning till The Eleventh hour instead of doing proper revision.
  • Not checking the syllabus thoroughly.
  • Piling up multiple books.

Click To Read:- Common mistakes made by CAT aspirants during preparation.

FundaMakers- Best Online and Offline CAT Online Preparation Institute in India

For any CAT Preparation related query, reach out to us at 9598333344.