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NDA · Maths · Functions
NDA Functions — Formulas 1
Question
1
of 16
1.
Which is the correct definition of the composition
(
f
∘
g
)
(
x
)
(f\circ g)(x)
(
f
∘
g
)
(
x
)
?
A
(
f
∘
g
)
(
x
)
=
g
(
f
(
x
)
)
(f\circ g)(x)=g(f(x))
(
f
∘
g
)
(
x
)
=
g
(
f
(
x
))
B
(
f
∘
g
)
(
x
)
=
f
(
x
)
g
(
x
)
(f\circ g)(x)=f(x)\,g(x)
(
f
∘
g
)
(
x
)
=
f
(
x
)
g
(
x
)
C
(
f
∘
g
)
(
x
)
=
f
(
g
(
x
)
)
(f\circ g)(x)=f(g(x))
(
f
∘
g
)
(
x
)
=
f
(
g
(
x
))
D
(
f
∘
g
)
(
x
)
=
f
(
x
)
+
g
(
x
)
(f\circ g)(x)=f(x)+g(x)
(
f
∘
g
)
(
x
)
=
f
(
x
)
+
g
(
x
)
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