document.write( "Question 137834: How do you find a quadratic equation if you are only give the solution? Is it possible to have different quadratic equations with the same solution? Explain. give an example.\r
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Algebra.Com's Answer #100763 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! How do you find a quadratic equation if you are only give the solution? Is it possible to have different quadratic equations with the same solution? Explain. give an example. \n" ); document.write( "------------------------ \n" ); document.write( "If \"a\" and \"b\" are solutions then the quadratic is \n" ); document.write( "f(x) = k(x-a)(x-b) \n" ); document.write( "Since \"k\" can take any Real number value except zero, there are many \n" ); document.write( "equations that have the same solutions: \n" ); document.write( "Ex: \n" ); document.write( "y = 3(x-1)(x+5) \n" ); document.write( "has the same solutions as \n" ); document.write( "y = 7(x-1)(x+5) \n" ); document.write( "================= \n" ); document.write( "cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |