document.write( "Question 383468: x2-3x+2=0 Tell if the equation has two solutions,one solution, or no real solution.\r
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document.write( "-3x2 + 5x - 1 = 0\r
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document.write( "6x2 - 2x + 4 = 0\r
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Algebra.Com's Answer #271498 by mananth(16946)![]() ![]() You can put this solution on YOUR website! -3x2 + 5x - 1 = 0 \n" ); document.write( "solve for x using quadratic formula \n" ); document.write( ".. \n" ); document.write( "discriminant = 13 \n" ); document.write( ".. \n" ); document.write( "x1= \n" ); document.write( "x1=0.232 \n" ); document.write( "x2= \n" ); document.write( "x2=1.434 \n" ); document.write( "..\r \n" ); document.write( "\n" ); document.write( "6x2 - 2x + 4 = 0\r \n" ); document.write( "\n" ); document.write( "6x^2-6x+4x \n" ); document.write( "solve for x using quadratic formula \n" ); document.write( ".. \n" ); document.write( "discriminant = -92 \n" ); document.write( "discriminant is negative \n" ); document.write( "so no real roots. \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " \n" ); document.write( " |