Misc 5 - Find domain and range of f(x) = |x - 1| - Class 11  - Finding Domain and Range - General Method

  1. Chapter 2 Class 11 Relations and Functions
  2. Serial order wise
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Misc 5 Find the domain and the range of the real function f defined by f (x) = |x – 1|. Here we are given a real function Hence, both domain and range should be real numbers Here value of domain (x) can be any real number Hence, Domain = R (All real numbers) We note that that range f(x) is 0 or positive numbers, So range cannot be negative Hence, Range = Non negative real numbers

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