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Let f : {1,3,4}to {1,2,5} and g : {1,2,5...

Let `f : {1,3,4}to {1,2,5} and g : {1,2,5} to {1,3}` be given by `f = {(1,2), (3,5), (4,1) and g = {(1,3), (2,3) , (5,1)}.` Write down gof.

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The correct Answer is:
gof` ={(1,3), (3,1), (4,3)}`
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