If first term of an AP is 8 and common difference is -1, find 5th term of the AP.
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Answered by
1
Answer:
31
Step-by-step explanation:
a=8
d=-1
n=5
an=?
an=a(n-1)d
=8(5-1)-1
=8(4)-1
=32-1
=31
Answered by
1
Step-by-step explanation:
answer is 4
and you can see photo for confirming answer
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