CAT 2020 Slot 2 QA Q17 Equations

Question 17 of the Quantitative Ability (QA) section, CAT 2020 Slot 2, with CAT's official answer.

The number of integers that satisfy the equality (x2 - 5x + 7)x + 1 = 1 is
  1. A
    5
  2. B
    4
  3. C
    3
  4. D
    2

Answer: (C) 3 Equations MCQ

A worked solution for this question is being written. Meanwhile, practise it in a timed mock and see how other aspirants did.

Same concept in other years

More Equations questions from CAT

All 52 Equations questions asked since 2017.