If f(x)= 2x+3 ; . Then fog =
As we have learned
Condition for composite function -
go f is defined only if for each is an element of g.
- wherein
The range of f must be a subset of the domain of g.
f(g(x))= 2(g(x)) +3 =
Option 1)
Option 2)
Option 3)
Option 4)
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