1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VII
Mathematics
Comparision of Quantities Using Exponents
Expand: a2-...
Question
Expand:
a
2
−
b
2
=?
Open in App
Solution
a
2
−
b
2
=
(
a
−
b
)
×
(
a
+
b
)
Suggest Corrections
0
Similar questions
Q.
(
a
+
b
)
2
expands as
a
2
+
b
2
+
2
a
b
.
Q.
Expand
a
3
b
2
,
a
2
b
3
,
b
2
a
3
,
b
3
a
2
.
Are they all same?
Q.
Expand the following formulas
(
a
+
b
)
2
=
a
2
−
b
2
=
(
a
+
b
+
c
)
2
=
Q.
Expand the given expression using identitites:
(
a
2
−
b
2
)
2
Q.
Expand the following formulas
(
a
+
b
)
2
=?
(
a
−
b
)
2
=?
(
a
2
+
b
2
)
=?
(
a
+
b
)
3
=?
(
a
−
b
)
3
=?
a
3
+
b
3
=?
a
3
−
b
3
=?
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Uses of Exponents
MATHEMATICS
Watch in App
Explore more
Comparision of Quantities Using Exponents
Standard VII Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Solve
Textbooks
Question Papers
Install app
