write 25th term of an A.p 12,16,20,24
Answers
Answered by
18
Answer:
108
Step-by-step explanation:
a=12 ,d=4
tn=a+(n-1)d
t25=12+24*4
=12+96=108
Answered by
7
Step-by-step explanation:
- a=12 a2=16
- a2-a1=common difference(d)
- 16-12=4
- a25=a+24d
- 12+24*4
- =108
a25= 108
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