Which of the following are $A p s$ ? If they form an $A P$ , find the common difference $d$ and write three more terms.
$0.2, 0.22, 0.222, 0.2222$

Open in App

Solution

$0.2, 0.22, 0.222, 0.2222$
$a_{2} - a_{1} = 0.22 - 0.2$
$= 0.02$
$a_{3} - a_{2} = 0.222 - 0.22$
$= 0.002$
Since $a_{2} - a_{1} \neq a_{2} - a_{1}$
This is not a $A . P .$

Suggest Corrections

Similar questions

Q. Check if given series is

A P

or not? If they form an

A P

, find the common difference

d

and write three more terms.

0.2, 0.22, 0.222, 0.2222, . . . .

Q. Question 4 (vi)
Which of the following are APs? If they form an A.P. find the common difference d and write three more terms.
(vi) 0.2, 0.22, 0.222, 0.2222 ….

Q. Which of the following are

A p s

? If they form an

A P

, find the common difference

d

and write three more terms.

- 10, - 6, - 2, 2.....

Q. Question 4 (xv)
Which of the following are APs? If they form an A.P. find the common difference d and write three more terms.
(xv)

1^{2}, 5^{2}, 7^{2}, 7^{3} \dots \dots

Question 4 (xiv)
Which of the following are APs? If they form an A.P. find the common difference d and write three more terms.
(xiv) $1^{2}, 3^{2}, 5^{2}, 7^{2}, \dots$

Join BYJU'S Learning Program

Which of the following are Aps? If they form an AP, find the common difference d and write three more terms.0.2,0.22,0.222,0.2222

0.2,0.22,0.222,0.2222a2−a1=0.22−0.2 =0.02a3−a2=0.222−0.22 =0.002Since a2−a1≠a2−a1This is not a A.P.

Which of the following are $A p s$ ? If they form an $A P$ , find the common difference $d$ and write three more terms.
$0.2, 0.22, 0.222, 0.2222$

$0.2, 0.22, 0.222, 0.2222$
$a_{2} - a_{1} = 0.22 - 0.2$
$= 0.02$
$a_{3} - a_{2} = 0.222 - 0.22$
$= 0.002$
Since $a_{2} - a_{1} \neq a_{2} - a_{1}$
This is not a $A . P .$