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Let f : A to B and g : B to C be the bi...

Let `f : A to B and g : B to C ` be the bijective functions. Then `(g of )^(-1)` is

A

`f^(-1) o g^(-1)`

B

` f o g `

C

`g^(-1) of ^(-1)`

D

g of

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The correct Answer is:
A
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