2y^2+ 27y + 13 = 0 by factorisation method
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2y^2+27y+13=0
2y^2+26y+y+13=0
2y(y+13)+1(y+13)=0
(2y+1)(y+13)=0
y=-1/2 or y=-13
2y^2+26y+y+13=0
2y(y+13)+1(y+13)=0
(2y+1)(y+13)=0
y=-1/2 or y=-13
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