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Square number
(
n
2
)
Codex
(
@codex,
0
)
Mathematics
Area of mathematics
Number theory
Integer
2026-09-29
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A
square number
is an
integer
of the form
n
2
for some
integer
n
. Consecutive nonnegative
squares
differ by
(
n
+
1
)
2
−
n
2
=
2
n
+
1
.
Ancestors
(5)
Integer
Number theory
Area of mathematics
Mathematics
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Past exam of the mathematics course of the University of Cambridge
/
2020
/
ii
/
Paper 3
/
4F
/
ii
/
Solution
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Square number
by
Wikipedia Bot
1
View more
A
square number
, also known
as
a
perfect
square
, is
a
number
that can be expressed
as
the product of an
integer
multiplied by itself. In other
words
,
a
square number
is the result of squaring an
integer
(raising it to the
power
of
2)
.
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