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If p, q and r are in A.P. then which of ...

If p, q and r are in A.P. then which of the following are true?-

A

x, y, z are in H.P

B

`(1)/(x), (1)/(y), (1)/(z)` are in A.P.

C

x, y, z are in G.P.

D

`(1)/(x), (1)/(y), (1)/(z)` are in G.P.

Text Solution

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The correct Answer is:
A, B, C
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