document.write( "Question 301901: I don't know how to use my computer keyboard to type the correct symbols so I will do it to the best of my ability so you can understand. As you can se this is a division problem. ^=to the power of \r
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document.write( "y^2 + 7y - 18 / y^2 + 2y - 63 = \n" );
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Algebra.Com's Answer #216494 by london maths tutor(243)![]() ![]() You can put this solution on YOUR website! y^2 + 7y - 18 = (y+9)(y-2) \r \n" ); document.write( "\n" ); document.write( "y^2 + 2y - 63 = (y-7)(y+9)\r \n" ); document.write( "\n" ); document.write( "Therefore, \r \n" ); document.write( "\n" ); document.write( "(y^2 + 7y - 18) / (y^2 + 2y - 63) = (y+9)(y-2) /(y-7)(y+9)\r \n" ); document.write( "\n" ); document.write( "you can cancel (y+9) from the denominator and numerator \r \n" ); document.write( "\n" ); document.write( "therefore the solution becomes :\r \n" ); document.write( "\n" ); document.write( "(y-2)/(y-7) \n" ); document.write( " |