document.write( "Question 1198064: Logx 16= 4 \n" ); document.write( "

Algebra.Com's Answer #831572 by ikleyn(52797) $\"\"$ $\"About$

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document.write( "The starting equation\r\n" );
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document.write( "     = 4\r\n" );
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document.write( "is equivalent to\r\n" );
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document.write( "     = 16,   x is a real positive number,\r\n" );
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document.write( "or\r\n" );
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document.write( "     = ,  x is a real positive number.\r\n" );
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document.write( "It has the solution x= 2, and this solution is UNIQUE (which means that there is no other solution).\r\n" );
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document.write( "ANSWER.  x = 2 is the unique solution.\r\n" );
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