264
You visited us
264
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Mathematics
Greatest Binomial Coefficients
In 2315 uni...
Question
In
(
23
)
15
unit digit is equal to the unit digit of
3
3
i.e. 7
If true answer is 1, else 0
Open in App
Solution
In
23
15
when 15 is divided by 4 gives reminder 3 hence the unit digit=unit digit of
3
3
=
7
Suggest Corrections
0
Similar questions
Q.
In
(
32
)
33
unit digit is equal to the unit digit of
2
1
i.e. 2
Q.
In
(
678
)
22
unit digit is equal to the unit digit of
8
2
i.e. 4
Q.
In
(
34
)
33
unit digit is 4
Q.
S
I
unit of radioactivity is Bq which is equal to 1 dps. If true enter 1, else enter 0.
Q.
If
a
is the digit in unit place of the sum
1
!
+
2
!
+
⋯
+
39
!
,
b
is the digit in unit place of
(
16
)
256
and
c
is the digit in unit place of
(
3
)
400
,
then
a
+
b
+
c
is equal to
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
Visualising the Terms
MATHEMATICS
Watch in App
Explore more
Greatest Binomial Coefficients
Standard XII 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