document.write( "Question 153082: Find all the solutions of given that -2 is a root \n" );
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Algebra.Com's Answer #112567 by vleith(2983)![]() ![]() ![]() You can put this solution on YOUR website! If x = -2 is a root, then you know that (x+2) divides evenly. Use http://www.calc101.com/webMathematica/long-divide.jsp#topdoit with a divisor of (x+2) to find the solution. Then use the quadratic equation to solve \n" ); document.write( " \n" ); document.write( " |