Pythagorean quadruple
English
Noun
Pythagorean
quadruple
(
plural
Pythagorean quadruples
)
(
mathematics
)
A set of four positive
integers
a
,
b
,
c
, and
d
, for which
a
2
+
b
2
+
c
2
=
d
2
{\displaystyle a^{2}+b^{2}+c^{2}=d^{2}}
See also
Pythagorean triple