Question 1

Find the common ratio of the following 9,6,4

Accepted Answer

A) 3 
B) 2 
C) 2/3 
D) none 
A) 3 
B) 2 
C) 2/3 
D) none

Question 2

The sum of an in finite G.P. is , where 'r' is

Accepted Answer

A) Numerically less than 1 
B) Equal to 1 
C) ± 1 
D) Any value 
A) Numerically less than 1 
B) Equal to 1 
C) ± 1 
D) Any value

Question 3

If 2, 5, 8……….. is A.P the t 20 is

Accepted Answer

A) 60 
B) 59 
C) 58 
D) None 
A) 60 
B) 59 
C) 58 
D) None

Question 4

The sum of the value of 1,2,………………20 is

Accepted Answer

A) 500 
B) 210 
C) 420 
D) 520 
A) 500 
B) 210 
C) 420 
D) 520

Question 5

A sequence is called infinite if it is not a

Accepted Answer

A) Finite sequence 
B) AP 
C) Progressions 
D) None 
A) Finite sequence 
B) AP 
C) Progressions 
D) None

Find the common ratio of the following 9,6,4

The sum of an in finite G.P. is , where 'r' is