document.write( "Question 1088367: Solve the Quadratic Equation: (x-1)^x-5(x-1)-6=0 \n" ); document.write( "
Algebra.Com's Answer #702627 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "What is written in the post is not a quadratic equation.\r
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\n" ); document.write( "Comment from student: Ah.. sorry I didn't simplify it enough, but now I got it, the equation is x^2-6x-1=0
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\n" ); document.write( "\n" ); document.write( "My response:\r
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document.write( "\"x%5E2+-+6x+-+1\" = 0  ====>  Use quadratic formula  ====>\r\n" );
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document.write( "\"x%5B1%2C2%5D\" = \"%286+%2B-+sqrt%286%5E2+%2B+4%29%29%2F2\" = \"%286+%2B-+sqrt%2840%29%29%2F2\" = \"3+%2B-+sqrt%2810%29\".\r\n" );
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document.write( "\"x%5B1%5D\" = \"3+%2B+sqrt%2810%29\";   \"x%5B2%5D\" = \"3+-+sqrt%2810%29\".\r\n" );
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\n" ); document.write( "\n" ); document.write( "Solved.\r
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\n" ); document.write( "\n" ); document.write( "On using quadratic formula to solve quadratic equations see the lessons\r
\n" ); document.write( "\n" ); document.write( "    - Introduction into Quadratic Equations\r
\n" ); document.write( "\n" ); document.write( "    - PROOF of quadratic formula by completing the square\r
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\n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-I in this site\r
\n" ); document.write( "\n" ); document.write( "    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.\r
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\n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this textbook under the topic \"Quadratic equations\". \r
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