document.write( "Question 147129: x^2-5x+2=0 \n" ); document.write( "

Algebra.Com's Answer #107465 by checkley77(12844) $\"\"$ $\"About$

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x^2-5x+2=0
\n" ); document.write( " $\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"$
\n" ); document.write( "x=(5+-sqrt[-5^2-4*1*2])/2*1
\n" ); document.write( "x=(5+-sqrt[25-8])/2
\n" ); document.write( "x=(5+-sqrt17)/2
\n" ); document.write( "x=(5+-4.1231)/2
\n" ); document.write( "x=9.1231/2
\n" ); document.write( "x=4.56 answer.
\n" ); document.write( "x=(5-4.1231)/2
\n" ); document.write( "x=.8769/2
\n" ); document.write( "x=.438 answer. \n" ); document.write( "

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