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Question
If $$2x + \frac{2}{x} = 3{\text{,}}$$   then the value of $${x^3} + \frac{1}{{{x^3}}} + 2$$   is?
Options:
A .  $$ - \frac{9}{8}$$
B .  $$ - \frac{{25}}{8}$$
C .  $$\frac{7}{8}$$
D .  11
Answer: Option C

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