find the 8th term of A.p. 8,10,12......126
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Answer:
22.
Step-by-step explanation:
According to the question,
a (1st term) = 8, d (common difference) =2
Asked to find 8th term. Then, n (no.of terms) = 8
Tₙ = (nth term of AP) = a+ (n-1)d
T₈ = 8 + (8-1) 2
T₈ = 8 + 14.
T₈ = 22.
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