In the AP., 9, 12, 15, 18,…………..Find its 27th term.
Answers
Answered by
1
Answer:
87 is the 27th term
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Answered by
1
Answer:
87
Step-by-step explanation:
a=9
d=3
n=27
an=a+(n-1)d
a27=9+(27-1)3
a27=9+(26)3
a27=9+75
a27=87
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