Math, asked by TanmayVarerkar, 1 month ago

It a,b,c is in GP also α >ο and
o<r<1/2 and 3a,7b,15c are first three terms of AP then the
fourth term of AP is
(A)2/3 a
(B)5a
(C)7/3a
(D)a​

Answers

Answered by krishaanthss
0

Answer:

answer is d A

Step-by-step explanation:

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