document.write( "Question 332124: Find all real solutions to each question.
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Algebra.Com's Answer #238046 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
X^2-20=0
\n" ); document.write( "x^2=20
\n" ); document.write( "x=sqrt20
\n" ); document.write( "x=+/-4.472 ans. \n" ); document.write( "

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