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In Delta ABC, if (a-b) (s-c)= (b-c) (s-a...

In `Delta ABC, if (a-b) (s-c)= (b-c) (s-a)` then `r_1,r_2,r_3` are in

A

H.P

B

G.P

C

A.P

D

A.G.P

Text Solution

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The correct Answer is:
C
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