document.write( "Question 960478: Solve please and thank you. (4x^2 -x+4)=(2x^2=5x+2) \n" ); document.write( "
Algebra.Com's Answer #587001 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"4x%5E2+-x%2B4=2x%5E2%2B5x%2B2\"\r
\n" ); document.write( "\n" ); document.write( "\"4x%5E2+-x%2B4-2x%5E2-5x-2=0\"\r
\n" ); document.write( "\n" ); document.write( "\"4x%5E2-2x%5E2+-x-5x%2B4-2=0\"\r
\n" ); document.write( "\n" ); document.write( "\"2x%5E2+-6x%2B2=0\".....simplify\r
\n" ); document.write( "\n" ); document.write( "\"2x%5E2%2F2+-6x%2F2%2B2%2F2=0\"\r
\n" ); document.write( "\n" ); document.write( "\"x%5E2+-3x%2B1=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\" \r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-%28-3%29+%2B-+sqrt%28+%28-3%29%5E2-4%2A1%2A1+%29%29%2F%282%2A1%29+\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%283+%2B-+sqrt%28+9-4+%29%29%2F2+\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%283+%2B-+sqrt%28+5+%29%29%2F2+\" \r
\n" ); document.write( "\n" ); document.write( "exact solutions: \r
\n" ); document.write( "\n" ); document.write( "\"x+=+%283+%2B+sqrt%28+5+%29%29%2F2+\" \r
\n" ); document.write( "\n" ); document.write( "\"x+=+%283-+sqrt%28+5+%29%29%2F2+\" \r
\n" ); document.write( "\n" ); document.write( "approximate solutions: \r
\n" ); document.write( "\n" ); document.write( "\"x+=+%283+%2B+2.24%29%2F2+\" =>\"x+=+2.62+\" \r
\n" ); document.write( "\n" ); document.write( "\"x+=+%283-+2.24%29%2F2+\" =>\"x+=+0.38+\"\r
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