document.write( "Question 99586: The question is: Find the greatest or least value of the following functions.
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document.write( "1) x2-3x+5 \n" );
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Algebra.Com's Answer #72510 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! X^2-3X+5 \n" ); document.write( "USING THE QUADRATIC EQUATION WE GET: \n" ); document.write( " \n" ); document.write( "X=(3+-SQRT[-3^2-4*1*5])/281 \n" ); document.write( "X=(3+-SQRT9-20])/2 \n" ); document.write( "X=(3+-SQRT-11)/2 \n" ); document.write( "X=(3+-3.3i)/2 \n" ); document.write( "X=(3+3.3i)/2 \n" ); document.write( "X=3/2+3.3i/2 ANSWER. \n" ); document.write( "X=(3-3.3i)/2 \n" ); document.write( "X=3/2-3.3i/2 ANSWER. \n" ); document.write( " |