1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Mathematics
Algebraic Identities
The product x...
Question
The product
(
x
2
−
1
)
(
x
4
+
x
2
+
1
)
is equal to
A
x
8
−
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
x
8
+
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
x
6
−
1
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
x
6
+
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
C
x
6
−
1
(
x
2
−
1
)
(
x
4
+
x
2
+
1
)
=
(
x
2
)
3
−
(
1
)
3
=
x
6
−
1
Suggest Corrections
2
Similar questions
Q.
The product (x
2
−1) (x
4
+ x
2
+ 1) is equal to
(a) x
8
− 1
(b) x
8
+ 1
(c) x
6
− 1
(d) x
6
+ 1