यदि ( x-a^2)/( b + c) + (x - b^2)/( c + ...

यदि `( x-a^2)/( b + c) + (x - b^2)/( c + a) + ( x- c^2)/( a + b) = 4 ( a+ b + c )` हो, तो `x` किसके बराबर होगा?

A

`( a + b + c)^2`

B

`a^(2) + b^(2) + c^(2)`

C

`ab + bc + ca`

D

`a^(2) + b^(2) + c^(2) - ab - bc - ca`

लिखित उत्तर

Verified by Experts

The correct Answer is:

A

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