1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VIII
Mathematics
Algebraic Identities
ix Use a suit...
Question
Question 1(ix)
Use a suitable identity to get each of the following products:
(
x
2
+
3
y
4
)
(
x
2
+
3
y
4
)
Open in App
Solution
(
x
2
+
3
y
4
)
(
x
2
+
3
y
4
)
=
(
x
2
+
3
y
4
)
2
=
(
x
2
)
2
+
2
×
x
2
×
3
y
4
+
(
3
y
4
)
2
[
U
s
i
n
g
I
d
e
n
t
i
t
y
(
a
+
b
)
2
=
a
2
+
2
a
b
+
b
2
]
=
x
2
4
+
3
4
x
y
+
9
16
y
2
Suggest Corrections
10
Similar questions
Q.
Use a suitable identity to get the following products:
(
x
2
+
3
y
4
)
(
x
2
+
3
y
4
)
Q.
Use a suitable identity to get each of the following products:
(
x
2
+
3
y
4
)
(
x
2
+
3
y
4
)
Q.
Question 1(i)
Use a suitable identity to get each of the following products:
(
x
+
3
)
(
x
+
3
)
Q.
Use identity to get the product of
(
x
2
+
3
y
4
)
(
x
2
+
3
y
4
)
Q.
Question 1(vi)
Use a suitable identity to get each of the following products:
(
a
2
+
b
2
)
(
−
a
2
+
b
2
)
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
Explore more
Algebraic Identities
Standard VIII 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
AI Tutor
Textbooks
Question Papers
Install app