Math, asked by sarakhan786, 1 year ago

which of the following are APs? If they form an AP, find the common difference d write three more terms.
1).2,4,6,16.....
2).2,5/2,3,7/2.....​

Answers

Answered by robin89688pcqju1
1

Answer:

2 option is correct

Step-by-step explanation:

a = 2 and d=2

7/2+2=....

and follow these steps to find next

Answered by ayushkumarsingh0
3

Answer:

Step-by-step explanation:

= 2).2,5/2,3,7/2...is the correct ans..

= cd=2nd trm- 1st trm

= d=5/2-2

=d=1/2 ans..

=An=a+(n-1)d

=A5=2+(5-1)1/2

=A5=4

by this we get...

A6=9/2

A7=5 ans..

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