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2014-10-12T18:48:24+03:00
3x²+2√3x+1+5y²+2√5y+1=0
(√3x+1)²+(√5y+1)²=0
x√3+1=0
x=-1/√3=-√3/3
y√5+1=0
y=-1/√5=-√5/5

x=-√3/3
y=-√5/5
1 3 1