document.write( "Question 490240: Determine the nature of the solutions of the equation
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document.write( "y^2=3/4y+3/2\r
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document.write( "Fractions mess me up when I am figuring out equations. \n" );
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Algebra.Com's Answer #333969 by John10(297) You can put this solution on YOUR website! The least common denominator is 4. Thus we need to multiply both sides by 4 \n" ); document.write( "4y^2 = 3y + 6 \n" ); document.write( "4y^2 - 3y - 6 = 0 \n" ); document.write( "Discriminant: D = b^2 - 4ac = (-3)^2 - 4(4)(-6) = 9 + 96 = 105 \n" ); document.write( "Since the discriminant is POSITIVE, the equation has TWO REAL SOLUTIONS. \n" ); document.write( "John10:) \n" ); document.write( " |