document.write( "Question 779265: Find all real solutions of the equation\r
\n" ); document.write( "\n" ); document.write( "x-7sqrt(x) +10=0\r
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Algebra.Com's Answer #475181 by AnlytcPhil(1806)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "Here's the other way to solve that problem:\r\n" );
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document.write( "     x-√x+10 = 0\r\n" );
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document.write( "        x+10 = 7√x\r\n" );
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document.write( "     (x+10)² = (7√x)²\r\n" );
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document.write( "(x+10)(x+10) = (7√x)²\r\n" );
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document.write( "  x²+20x+100 = 49x\r\n" );
document.write( "  x²-29x+100 = 0\r\n" );
document.write( " (x-25)(x-4) = 0\r\n" );
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document.write( "  x-25 = 0;  x-4 = 0\r\n" );
document.write( "     x = 25;   x = 4\r\n" );
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document.write( "Checking is the the same as in the other way to solve it.\r\n" );
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document.write( "Edwin
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