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Questions › CUET-PG › CUET-PG 2020 › Q61
4 marks, −1Mathematics › Quantitative aptitude and data reasoning › Equations and inequalitiesEasyabout 1 min

CUET-PG 2020 Question 61: Quantitative aptitude and data reasoning

(x+y)(x−y)=(x + y)(x - y) =(x+y)(x−y)=

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(x + y)(x - y) = (A) x² + 2xy - y² (B) x² - 2xy + y² (C) x² - y² (D) x² + yx - y²

Quantitative aptitude and data reasoning has come up 92 times in 6 exams since 2008.

What this question tests

This question is on Equations and inequalities, part of Quantitative aptitude and data reasoning in Mathematics.

Solving quadratic and other equations and inequalities.

TestStop has 26 past-paper questions on this subtopic; the nearest in year are below.

  • IIT JAM 2021 · Q38Let k ∈ ℝ. Which of the following is/are correct for the roots of x² + 2(k+1)x + 9k - 5 = 0?
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Question from the CUET-PG 2020 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.