x^2 + 1/( x^2 + 1 ) -3 का न्यूनतम मान है | – McqOptions

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1.	x^2 + 1/( x^2 + 1 ) -3 का न्यूनतम मान है \|
A.	1/2
B.	-2
C.	9
D.	5
Answer» C. 9

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