wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The tenth term of an A.P. : 2,32,52,72, ..... is:

A
102
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
12
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
192
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
112
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 192
Given A.P. is 2,32,52,72....
Its first term, a=2
Common difference, d=322=22

To find out: The tenth term of the A.P.

We know that, the nth term of an A.P. is tn=a+(n1)d

T10=a+(101)d
a+9d
2+9(22)
2+182
t10=192

Hence, the tenth term of the given A.P. is 192.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
General Form of an AP
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon