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document.write( "Kindly help me solving it i tried my best but I couldn't
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document.write( "Solving equation (x-1/x)^2-6 (x+1/x)+12=0 we get roots as?
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document.write( "I tried to simplify it and it reduced to
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document.write( "x^4-6x^3+14x^2-6x+1=0
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document.write( "But i can't go further
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document.write( "It is elementary . . . \r\n" );
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document.write( "0. 
= 0. (1)\r\n" );
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document.write( "1. 
= 
+ 
= 
+ -4 = 
- 4.\r\n" );
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document.write( "2. Therefore, you can write the original equation in an equivalent form\r\n" );
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document.write( " 
= 0, or, which is the same\r\n" );
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document.write( " 
= 0. (2)\r\n" );
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document.write( "3. Next, introduce new variable y = 
. Then the equation (2) takes the form\r\n" );
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document.write( " 
= 0,\r\n" );
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document.write( " and you can solve it by factoring\r\n" );
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document.write( " ((y-4)*(y-2) = 0.\r\n" );
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document.write( " The roots are y=4 and y=2.\r\n" );
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document.write( "4. As the last, final step, you should solve these two separate equations \r\n" );
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document.write( " = 6,\r\n" );
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document.write( " and\r\n" );
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document.write( " = 2.\r\n" );
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document.write( "I believe you can complete the assignment from this point on your own.\r
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