Find the nature of the conic represented
by the equation x2+2xy+y2-2x-1=0
and trace it.
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Answer:
2xy+y2.
Step-by-step explanation:
x2+2xy+y2-2x-1=o
x2-2x+2xy+y2-1=0
2xy+y2=0-1
2xy+y2 Ans
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