1 |
A collection of well defined object is called |
set 
function 
element 
object 
|
2 |
If a,G,b is geometric progress is, then G is called |
geometric mean
arithmetic mean
arithmetic sequence
median
|
3 |
If A.M between 5 and b is 10 then value of b is |
20
15
10
25
|
4 |
A.M between 2√5 an 6√5 is |
3√5
2√5
6√5
4√5
|
5 |
Arithmetic mean between -3,7 is |
2
3
4
5
|
6 |
If a,A b is an A.P, then 'A' is said to be |
mediam
geometric mean
arithmetic mean
sum of ratio
|
7 |
Common difference is denoted by |
d
b
a
c
|
8 |
Abbreviation of arithmetic progress (sequence) is |
A.S
A.P
A.M
both (a) and (b)
|
9 |
1,4,7,1,0...is a sequence |
finite
infinite
specific
ground sequence
|
10 |
2,4,6,8,....20 is a sequence |
finite & nbsp
infinite & nbsp
specific & nbsp
none-specific & nbsp
|