

MCQOPTIONS
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1. |
If x2 - 2√5x + 1 = 0, then which of the following is the value of \(x^3 + \frac{1}{x^3}\)? |
A. | 34 |
B. | 144√5 |
C. | 46 |
D. | 34√5 |
Answer» E. | |