FunctionHard
Question
If f : R → R, f(x) = x2 + 2x − 3 and g : R → R, g(x) = 3x − 4 , then the value of fog (x) is-
Options
A.3x2 + 6x − 13
B.9x2 −18x + 5
C.(3x − 4)2 + 2x − 3
D.None of these
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