SOLUTION: 4+√5/3+√5
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Question 463559
:
4+√5/3+√5
Answer by
edjones(8007)
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4+√5 / 3+√5
4+√5 / 3+√5 * 3-sqrt(5) / 3-sqrt(5)
=(4+sqrt(5))(3-sqrt(5)/(9-5)
=(7-sqrt(5))/4
.
Ed