If x +1x= 2, what is the value of x2 +1x2 – InterviewSolution

1.

If x +1x= 2, what is the value of x2 +1x2

Answer»

Answer:

2 is the answer

Step-by-step EXPLANATION:

x +1x = 2

2x = 2

x = 2/2

x = 1

put VALUE of x in x² + x²

(1)² + (1)²

= 1 + 1

= 2

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