document.write( "Question 827288: The value of the discriminant for the equation below is 33.
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document.write( "2x^2+5x-1=0
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document.write( "What does the value of the discriminant mean for this equation?\r
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document.write( " A. The equation has 1 real, rational root.
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document.write( " B. The equation has 2 real, rational roots.
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document.write( " C. The equation has 1 real, irrational root.
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document.write( " D. The equation has 2 real, irrational roots. \n" );
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Algebra.Com's Answer #498583 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The value of the discriminant for the equation below is 33. \r \n" ); document.write( "\n" ); document.write( "2x^2+5x-1=0 \n" ); document.write( "What does the value of the discriminant mean for this equ ation? \r \n" ); document.write( "\n" ); document.write( "A. The equation has 1 real, rational root. \n" ); document.write( "B. The equation has 2 real, rational roots. \n" ); document.write( "C. The equation has 1 real, irrational root. \n" ); document.write( "D. The equation has 2 real, irrational roots. \n" ); document.write( "----- \n" ); document.write( "Note: sqrt(33) is irrational. \n" ); document.write( "Since the discriminant is positive, and sqrt(33) is \n" ); document.write( "irrational, the equation has 2 real, irrational roots. \n" ); document.write( "============ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============ \n" ); document.write( " |