find the 8th term of the AP
117,104,91,78, .......
Answers
Answered by
0
Step-by-step explanation:
Find the 8th term. Solution: AP: 117,104,91,78 , ...... First term = a = 117. Common difference = d = 104-117=91-104= - 13.
Answered by
5
Answer:
8th term = 26
Step-by-step explanation:
a1 = 117
d = -13
n = 8
a8 = a1 + (n-1)d
= 117+(8-1)×(-13)
= 117 + 7×-13
= 117-91
= 26
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