3 years ago

Quick question, is this the same as this???

1 answer:

8 0

Your first steps are correct. Mult. the given fraction by (1+sqrt(5)) / (1+sqrt(5)).

Result: 8(1 + sqrt(5) ) 8(1 + sqrt(5) )
------------------- = ----------------------
1 - 5 -4

Must keep that denominator (-4).

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