write the value of x in the ap 3,7,11,x,19....
Answers
Answered by
1
Answer:
I HOPE IT HELPS YOU.
PLZ MARK AS BRAINLIEST
Attachments:
Answered by
1
Answer:
as common difference observed is 4
Step-by-step explanation:
hence, required value is 11+4=15
or you can do it as
it is 4th term of an AP ,
Here a=3 , d=7-3 = (4),
>> T(4)=a+(4-1)d,
>>T(4)=3+3(4),
>>T(4)=3+12 =>> 15.
I hope it helps
Similar questions