Identify the equation without applying a rotation of axes.8x2 - 9xy + 3y2 + 2x - 3y - 3 = 0
A. ellipse
B. parabola
C. hyperbola
D. not a conic
Answer: A
Mathematics
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What will be an ideal response?
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Solve.6x2 + 8x + 1 = 0
A. ,
B. ,
C. ,
D. ,
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