Find the 8th term of an ap is 35 and its 102 term is 317 find the AP
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Step-by-step explanation:
8th term = a+7d = 35
102nd term = a + 101d = 317
Subtract both equations
a-a+7d-101d = 35-317
-94d = -282
d= 3
so
a = 14
an = 14+ (n-1)3
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