Quantitative Aptitude • Simplification
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Jika x = (√5 + 1)/(√5 - 1) dan y = (√5 - 1)/(√5 + 1), temukan x² + y²

A

6

B

7

C

8

D

9

Question Details

Section: Quantitative Aptitude
Sub-section: Simplification
Category: quantitative

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