document.write( "Question 380354: Solve x2 + 5 = −2x by graphing \n" ); document.write( "

Algebra.Com's Answer #270056 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"x%5E2%2B5=-2x\"$
\n" ); document.write( "Plot $\"y=x%5E2%2B5\"$
\n" ); document.write( " $\"graph%28300%2C300%2C-10%2C10%2C-2%2C18%2C0%2Cx%5E2%2B5%29\"$
\n" ); document.write( "Then plot $\"y=-2x\"$
\n" ); document.write( " $\"graph%28300%2C300%2C-10%2C10%2C-2%2C18%2C0%2Cx%5E2%2B5%2C-2x%29\"$
\n" ); document.write( "Look for any intersections.
\n" ); document.write( "There are no intersections.
\n" ); document.write( "The solutions are complex. \n" ); document.write( "

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