Question

if a/b =c/d and a,b,c are in a.p .then b,c,d are in
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Answer 1

Answer:

Since, a,b,c,d are in AP.

⇒aabcd,babcd,cabcd,dabcd are in AP.

⇒1bcd,1cda,1abd,1abc are in AP.

⇒bcd,cda,abd,abc are in HP.

⇒abc,abd,cda,bcd are in HP.

Answer 2

Answer:

Hope this answer will help you.