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RD Chapter 2 Functions Ex 2.3 Solutions

Question - 11 : -

Let f be a realfunction given by Find each of thefollowing

  1. fof
  2. fofof
  3. (f0f0f) (38)
  4. f2Also, show that fof ≠ f.

Answer - 11 : - 1.


2.

3.

4.

Question - 12 : - .

Answer - 12 : -


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