document.write( "Question 172812: Factor completely: x^2+3xy-18y^2\r
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document.write( "This is a study problem for an Accuplacer test that I'm taking tomorrow, It really helps me to understand if I can See each step to solve this problem written out like in a math book. Thank you. \n" );
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Algebra.Com's Answer #127698 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x^2+3xy-18y^2 \n" ); document.write( "(X+6Y)(X-3Y) \n" ); document.write( "Proof: \n" ); document.write( "x+6y } \n" ); document.write( "x-3y } multiply. \n" ); document.write( "------------- \n" ); document.write( "x^2+6xy-3xy-18y^2 combine like terms. \n" ); document.write( "x^2+3xy-18y^2 \n" ); document.write( " |