document.write( "Question 1180128: Create a quadratic function with x-intercepts at (6,0) and (-3,0) \n" ); document.write( "
Algebra.Com's Answer #809731 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "Create a quadratic function with x-intercepts at \r
\n" ); document.write( "\n" ); document.write( "(\"6\",\"0\") =(\"x%5B1%5D\",\"y%5B1%5D\")\r
\n" ); document.write( "\n" ); document.write( "and \r
\n" ); document.write( "\n" ); document.write( "(\"-3\",\"0\")=(\"x%5B2%5D\",\"y%5B2%5D\")\r
\n" ); document.write( "\n" ); document.write( "use product of root rule\r
\n" ); document.write( "\n" ); document.write( "\"y=%28x-x%5B1%5D%29%28x-x%5B2%5D%29\"............substitute given values\r
\n" ); document.write( "\n" ); document.write( "\"y=%28x-6%29%28x-%28-3%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"y=%28x-6%29%28x%2B3%29\"\r
\n" ); document.write( "\n" ); document.write( "\"y=x%5E2-3x-18\"\r
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\n" ); document.write( "\n" ); document.write( "\"+graph%28+600%2C+600%2C+-10%2C+10%2C+-25%2C+10%2C+x%5E2-3x-18%29+\"\r
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