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Let f: {2,3,4,5}to {3,4,5,9}and g: {3,4,...

Let `f: {2,3,4,5}to {3,4,5,9}and g: {3,4,5,9}to {7,11,15}` be function defined as `f (2) =3, f (3) = 4, f (4) f (5)=5 and g (3) =g (4)=7 and g (5) =g (9) =11. Find gof.

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The correct Answer is:
` =11`
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