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· func-1
Functions · Composition
AMC 10 style
●●○○○ 4/10
~2 min
⏱ 0:00
If
f
(
x
)
=
2
x
+
3
f(x) = 2x + 3
f
(
x
)
=
2
x
+
3
, what is
f
(
f
(
2
)
)
f(f(2))
f
(
f
(
2
))
?
composition
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