2
You visited us
2
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard X
Mathematics
Remainder Theorem
If 10pr+1: ...
Question
If
10
p
r
+
1
:
11
p
r
=
30
:
11
, find the value of
r
Open in App
Solution
n
p
r
=
n
!
(
n
−
r
)
!
10
!
(
9
−
r
)
!
11
!
(
11
−
r
)
!
=
30
11
On solving this we get
r
=
16
,
5
But
r
=
16
not possible so
r
=
5
only
Suggest Corrections
0
Similar questions
Q.
If
11
P
r
−
1
:
11
P
r
−
2
=
14
:
3
then find
r
.
Q.
If
10
P
r
=
5040
, find the value of
r
.
Q.
If
10
P
r
=
5040
, then find the value of
r
.
Q.
If
11
P
r
=
990
, find '
r
'.
Q.
If
10
P
r
= 5040, then the value of r is
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
Remainder Theorem
MATHEMATICS
Watch in App
Explore more
Remainder Theorem
Standard X 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