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Let A = {-1,0,1,2},B= {-4,-2,0,2}and f ,...

Let `A = {-1,0,1,2},B= {-4,-2,0,2}and f , g , A to B` be functions defined by `f (x) =x ^(2) - x, x in A and g (x) =2 |x - (1)/(2) |-1, x in A` Are f and g equal ? Justify your answer.

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NCERT TELUGU-RELATIONS AND FUNCTIONS -MISCLELLANEOUS EXERCISE ON CHAPTER 1
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