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NDA 2020
Exam
NDA
Year
2020
Subject
Mathematics
Chapter
Basics of Mathematics

NDA 2020 · Mathematics · Basics of Mathematics

What is the minimum value of |x-1| , where x ∈ ℝ ?

What is the minimum value of ∣x−1∣|x-1|, where x∈Rx \in \mathbb{R} ?

Options

  1. A0
  2. B1
  3. C2
  4. D-1

Correct answer

A. 0

Step-by-step solution

Minimum value of any modulus is 0.
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