1.

If f(×) = 3×+5 and g(×) = ×-2,then f (g (×) ) =?​

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Answer:

We have, F = {(1,2),(3,5),(4,1)}

and g = {(2,3),(5,1),(1,3)}

Now, FOG(2) = f(g(2)) = f(3) = 5

fog(5) = f(g(5)) = f(1) = 2

fog(1) = f(g(1)) = f(3) = 5

fog = {(2,5),(5,2),(1,5)}

HOPE IT'S HELP


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