document.write( "Question 1144689: Use the quadratic formula to solve for x.
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document.write( "2x squared = -7x+5
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document.write( "Round answer to nearest 100th \n" );
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Algebra.Com's Answer #765862 by ikleyn(52802)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If you don't know the quadratic formula and need more explanations about it, look into 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 \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Other lessons on solving quadratic equations in this site are \r \n" ); document.write( "\n" ); document.write( " - HOW TO solve quadratic equation by completing the square - Learning by examples \r \n" ); document.write( "\n" ); document.write( " - Solving quadratic equations without quadratic formula\r \n" ); document.write( "\n" ); document.write( " - Who is who in quadratic equations\r \n" ); document.write( "\n" ); document.write( " - Using Vieta's theorem to solve qudratic equations and related problems\r \n" ); document.write( "\n" ); document.write( " - Using quadratic equations to solve word problems\r \n" ); document.write( "\n" ); document.write( " - Challenging word problems solved using quadratic equations \r \n" ); document.write( "\n" ); document.write( " - HOW TO solve the problem on quadratic equation mentally and avoid boring calculations \r \n" ); document.write( "\n" ); document.write( " - OVERVIEW of lessons on solving quadratic equations\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A convenient place to observe all these lessons from the \"bird flight height\" is the last lesson in the list.\r \n" ); document.write( " \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 \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this textbook under the topic \"Quadratic equations\". \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Save the link to this online textbook together with its description\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Free of charge online textbook in ALGEBRA-I\r \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "to your archive and use it when it is needed.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |