document.write( "Question 858228: Find the x-intercepts for the graph of the equation\r
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document.write( "y=x^2+4x-12\r
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document.write( "Thank you \n" );
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Algebra.Com's Answer #517109 by mananth(16946)![]() ![]() You can put this solution on YOUR website! y=x^2+4x-12\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "when it intersects the X axis y=0\r \n" ); document.write( "\n" ); document.write( "x^2+4x-12=0\r \n" ); document.write( "\n" ); document.write( "x^2+6x-2x-12=0\r \n" ); document.write( "\n" ); document.write( "x(x+6)-2(x+6)=0\r \n" ); document.write( "\n" ); document.write( "(x+6)(x-2)=0\r \n" ); document.write( "\n" ); document.write( "x=-6, x=2 \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |