Mathematics
Grade10
Easy

Question

What is the range of the function?

  1. {-1, 1, 2, -1, 1}    
  2. {-1, 1, 2, -2, 1}    
  3. {-1, 1, 2, -2, 4}    
  4. {-2, -3, 2, -2, 4}    

Hint:

The range of the function is set of all the y-values.

The correct answer is: {-1, 1, 2, -2, 4}


    Step by step solution:
    the range of the function is {-1, 1, 2, -2, 4}.
    Hence, option(c) is the correct option.

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