document.write( "Question 80742: 37: x^2 + 5x + 9 = 0 \n" ); document.write( "

Algebra.Com's Answer #57945 by checkley75(3666) $\"\"$ $\"About$

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X^2+5X=9=0
\n" ); document.write( "USING THE QUADRATIC EQUATION WE GET:
\n" ); document.write( "X=(-5+-SQRT[5^2-4*1*9])/281
\n" ); document.write( "X=(-5+-SQRT[25-36])/2
\n" ); document.write( "X=(-5+-SQRT-11)/2
\n" ); document.write( "X=(-5+-3.3177i)/2
\n" ); document.write( "X=-5/2+3.3177/2
\n" ); document.write( "X=-2.5+1.6583i ANSWER.
\n" ); document.write( "X=-5/2-3.3177i/2
\n" ); document.write( "X=-2.5-1.6583i ANSWER.
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