document.write( "Question 784147: Find all real solutions of the equation.\r
\n" ); document.write( "\n" ); document.write( " $\"4x%5E3-25x+=0\"$ \n" ); document.write( "

Algebra.Com's Answer #477031 by fcabanski(1391) $\"\"$ $\"About$

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$\"4x%5E3-25x+=0+=+x%284x%5E2+-25%29\"$ That gives one solution: x=0

\n" ); document.write( " $\"4x%5E2+-25+=+0\"$

\n" ); document.write( " $\"4x%5E2+=+25\"$

\n" ); document.write( " $\"x%5E2+=+25%2F4\"$

\n" ); document.write( " $\"x=sqrt%2825%2F4%29\"$ so x= $\"%2B5%2F2\"$ and $\"-5%2F2\"$

\n" ); document.write( "0, 5/2 and -5/2 are the real solutions/roots. \n" ); document.write( "

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