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IF a+b+c=0 then (a^2+b^2+c^2)/((a-b)^2...

IF a+b+c=0 then
`(a^2+b^2+c^2)/((a-b)^2+(b-c)^2+(c-a)^2)`=

A

3

B

`3^-1`

C

`3^2`

D

-3

Text Solution

Verified by Experts

The correct Answer is:
B
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VGS PUBLICATION-BRILLIANT-REAL NUMBERS (MULTIPLE CHOICE QUESTION)-REAL NUMBERS (MULTIPLE CHOICE QUESTION)
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