Question #83
HardSSC CGL 2024Tier 1Algebra
If xx22x+1=12\frac{x}{x^2 - 2x + 1} = \frac{1}{2}, then the value of x2+1x2x^2 + \frac{1}{x^2} is:
A
1.1101. 110
B
2.1802. 180
C
3.1603. 160
D
4.1304. 130
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