document.write( "Question 961225: Identify this equation without completing the square.
\n" ); document.write( "3x2 - 2y2 + 6x + 4 = 0\r
\n" ); document.write( "\n" ); document.write( "The equation defines an ellipse.
\n" ); document.write( "The equation defines a circle.
\n" ); document.write( "The equation defines a hyperbola.
\n" ); document.write( "The equation defines a parabola.
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Algebra.Com's Answer #587414 by Alan3354(69443)\"\" \"About 
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Identify this equation without completing the square.
\n" ); document.write( "3x2 - 2y2 + 6x + 4 = 0
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\n" ); document.write( "Use ^ (Shift 6) for exponents.
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\n" ); document.write( "Hint: Both x & y have a squared term, and the signs are different.
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