1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Mathematics
Operations on Rational and Irrational Numbers
State whether...
Question
State whether True or False: 0 for true, 1 for false
(
2
√
3
+
3
√
2
)
2
=
12
+
18
+
12
√
6
=
30
+
12
√
6
Open in App
Solution
Given
(
2
√
3
+
3
√
2
)
2
On squaring we get,
4
×
3
+
9
×
2
+
12
√
6
=
30
+
12
√
6
Suggest Corrections
0
Similar questions
Q.
State true or false:
√
−
2
.
√
−
3
=
√
(
−
2
)
(
−
3
)
=
√
6
.
For false type 0 and for true type 1
Q.
Write true or false.
(i) 15∶30 ∷ 30∶40
(ii) 22∶11 ∷ 12∶6
Q.
4
√
18
=
12
√
2
State true or false
Q.
Question 87
State whether the statement is True or False.
(
−
3
)
×
3
=
(
−
12
)
−
(
−
3
)
Q.
State whether following statement is True or False.
3
4
√
3
√
5
−
3
√
4
√
5
=
2
⋅
12
√
5
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
Identities for Irrational Numbers
MATHEMATICS
Watch in App
Explore more
Operations on Rational and Irrational Numbers
Standard IX 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