Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) If `a_1, a_2,...... a_15` are in A.P. and `(a_1 + a_8 + a_15) = 15`. The `a_2 + a_3 + a_8 + a_13 + a_14 = ??` - Sarthaks eConnect
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If `a_1, a_2,...... a_15` are in A.P. and `(a_1 + a_8 + a_15) = 15`. The `a_2 + a_3 + a_8 + a_13 + a_14 = ??`

If `a_1, a_2,...... a_15` are in A.P. and `(a_1 + a_8 + a_15) = 15`. The `a_2 + a_3 + a_8 + a_13 + a_14 = ??`

A.

15

B.

10

C.

25
D.

30

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