document.write( "Question 1077857: If 25X square - Y square = (5 X+1/2) ( 5 X-1/2). Find the value of Y.
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Algebra.Com's Answer #692437 by ikleyn(52814) $\"\"$ $\"About$

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document.write( "If   = , as the condition says, then\r\n" );
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document.write( " = .\r\n" );
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document.write( "It implies   = .\r\n" );
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document.write( "Hence,  Y = +/-.\r\n" );
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document.write( "Answer.  There are TWO solutions:  Y =  and Y = .\r\n" );
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