If $$x + \frac{1}{x} = 2$$ then $${x^2} + \frac{1}{{{x^2}}}$$ is equal to? Options: A . &nbsp0 B . &nbsp2 C . &nbsp4 D . &nbsp8

If $$x + \frac{1}{x} = 2$$ then $${x^2} + \frac{1}{{{x^2}}}$$ is equal to?

Question

If $$x + \frac{1}{x} = 2$$ then $${x^2} + \frac{1}{{{x^2}}}$$ is equal to?

Options:

A . 0

B . 2

C . 4

D . 8

Answer: Option B

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