document.write( "Question 87872:
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document.write( "6p-18 over 9p divided by 3p-9 over p^2+2p
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document.write( "This is another one I am having problems solving. Thank you again \n" );
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Algebra.Com's Answer #63818 by malakumar_kos@yahoo.com(315)![]() ![]() ![]() You can put this solution on YOUR website! 14x-7 over x^2+3x-4 X x^2+6x+8 over 2x^2+5x-3 divided by x^2+2x over x^2+2-3 \n" ); document.write( "I need multiple and divide rational expressions and I am lost here. I need some help. Thank you\r \n" ); document.write( "\n" ); document.write( "please note in the last part it is given x^2+2x over x^2+2-3 make the change as x^2+2x over x^2+2x-3 \n" ); document.write( "factorise:x^2+3x-4 = x^2+4x-x-4 = x(x+4)-1(x+4)=(x+4).(x-1) \n" ); document.write( " x^2+6x+8 = x^2+4x+2x+8 = x(x+4)+2(x+4)= (x+4).(x+2) \n" ); document.write( " 2x^2+5x-3 = 2x^2+6x-x-3 = 2x(x+3)-1(x+3) = (2x-1).(x+3) \n" ); document.write( " x^2+2x = x(x+2) \n" ); document.write( " x^2+2x-3 = x^2+3x-x-3 = x(x+3)-1(x+3) = (x+3).(x-1) \n" ); document.write( " \n" ); document.write( " 14x-7over(x+4).(x-1)X (x+4).(x+2)over(x+3).(2x-1)divided by x(x+2)over(x+3).(x-1) \n" ); document.write( " 7.(2x-1).(x+4).(x+2)/(x+4).(x-1).(x+3).(2x-1)divided by x(x+2)over(x+3).(x-1) 7.(x+2)(x+3).(x-1)/(x-1).x.(x+2).(x+3) = 7/x. \n" ); document.write( " |