Scan to download the App
E M B I B E
Achieve Indian Navy Agniveer Mathematics Practice Book
>
Chapter 7 - Binomial Theorem
>
Exercise 1
>
Q 17
Share
MEDIUM
Indian Navy Agniveer
IMPORTANT
Earn 100
If
a
,
b
,
c
be three natural numbers in A.P. and
a
+
b
+
c
=
21
, then the possible number of values of
a
,
b
,
c
is-
(a)
15
(b)
14
(c)
13
(d)
16
100% students
answered this correctly
Check
Important Questions on Binomial Theorem
HARD
Indian Navy Agniveer
IMPORTANT
Achieve Indian Navy Agniveer Mathematics Practice Book
>
Chapter 7 - Binomial Theorem
>
Exercise 1
>
Q 18
In the expansion of
1
+
3
x
+
2
x
2
6
the coefficient of
x
11
is
