document.write( "Question 1184002: Use the quadratic formula to solve x²-4x+13 Show your work. Then describe the solution. \n" ); document.write( "
Algebra.Com's Answer #814533 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "Use the quadratic formula to solve x²-4x+13 Show your work. Then describe the solution.
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\n" ); document.write( "\n" ); document.write( "First,  there is  NO  any equation in your post - so, there is  NOTHING  to solve in it.\r
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\n" ); document.write( "\n" ); document.write( "Learn how to write Math problems correctly.\r
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\n" ); document.write( "\n" ); document.write( "Second,  why don't you make this mechanical exercise on your own ?\r
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\n" ); document.write( "\n" ); document.write( "Don't know the quadratic formula ?\r
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\n" ); document.write( "\n" ); document.write( "Learn the subject from these 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( "After reading these lessons,  you will be able to tackle such assignments on your own very easy \r
\n" ); document.write( "\n" ); document.write( "without any assistance from the outside.\r
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\n" ); document.write( "\n" ); document.write( "Memorize :   it is  YOU,  the student,  who needs these exercises - not we,  the tutors.\r
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