UPSC NDA 2 2019 Mathematics Solved Paper

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Question : 13 of 120

Marks: +1, -0

If x+a+b+c=0, then what is the value of|

x+a	b	c
a	x+b	c
a	b	x+c

|?

[NDA II 2019]

0
(a+b+c)2
a2+b2+c2
a+b+c–2

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