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For an A.P. if t(8) =6, d = - 2 , then ...

For an A.P. if `t_(8) =6, d = - 2 ` , then what is the value of a ?

A

18

B

14

C

16

D

20

Text Solution

Verified by Experts

The correct Answer is:
D
`[t_(n) =a+ (n-1) d]`
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