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If f:{5,6}vec{2,3}a n dg:{2,3}vec{5,6} a...

If `f:{5,6}vec{2,3}a n dg:{2,3}vec{5,6}` are given by `f={(5,2),(6,3)}` and `g={(2,5),(3,6)},` find `fogdot`

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`f={(5,2),(6,3)}` and `g={(2,5),(3,6)}`

`(f circ g)(x)=f(g(x))`

Now, Since domain of `g(x)` is `{2,3}` we can only put these values in the composite function fog So,

`{f}({g}(2))={f}(5)=2,(2,2) in {fog} `

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