6
n
2
−
54
Factorize
Factor Greatest Common Factors out
6
(
n
2
−
9
)
6
(
n
2
−
9
)
2 steps
Factorize
Rewrite the expression into the form of
a
2
−
b
2
6
(
n
2
−
3
2
)
Factor the expression using
a
2
−
b
2
=
(
a
+
b
)
(
a
−
b
)
6
(
n
+
3
)
(
n
−
3
)
Factor the expression using
a
2
−
b
2
=
(
a
+
b
)
(
a
−
b
)
6
(
n
+
3
)
(
n
−
3
)
6
(
n
+
3
)
(
n
−
3
)
Answer
6
(
n
+
3
)
(
n
−
3
)