1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VIII
Mathematics
Factorisation Using Algebraic Identities
Factorize x4y...
Question
Factorize
x
4
y
4
−
x
y
Open in App
Solution
x
4
y
4
−
x
y
=
x
y
(
x
3
y
3
−
1
)
=
x
y
[
(
x
y
)
3
−
(
1
)
3
]
=
x
y
(
x
y
−
1
)
[
x
2
y
2
+
2
x
y
+
1
]
Suggest Corrections
6
Similar questions
Q.
x
4
y
4
− xy