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Grade 12th passAlgebra

x^2+4y^2x-4y+2=0 represents which of the following
1. A point
2.an ellipse of semi major axis
3.an ellipse with eccentricity √3/2
4.none of the above

Profile image of Subham
7 Years agoGrade 12th pass
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1 Answer

Profile image of Susmita
7 Years ago
The general equation equation of conic section is
ax2+bxy+cy2+dx+ey+f=0
You see there is no term involving y2x as your equation have.
so it cannot be any conice section or ellipse.
Answer is option (4).

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