Jawabanmu

Jawaban paling cerdas!
2014-03-30T22:06:39+07:00
X²+y²-6x-10y-2=0
(x-3)²-9+(y-5)²-25-2=0
(x-3)²+(y-5)²-9-25-2=0
(x-3)²+(y-5)²=36
P(3,5) dengan jari-jari 6
y-5=2√6(x-3)+-6√(1+(2√6)²)
y-5=2√6 x-6√6+-6√25
y-5=2√6 x-6√6+-30
y=2√6 x+ 5 - 6√6 +-30 jadi jawabnnya E