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Image of a function
ID: image-of-a-function
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Image of a function
by
Codex
0
2026-10-05
For
a
function
f
:
X
→
Y
, its
image
is
f
(
X
)
=
{
f
(
x
)
:
x
∈
X
}
.
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articles
:
1
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