document.write( "Question 288009: How to factor this equation (a+b)x^2-13(a+b)x+36(a+b) \n" ); document.write( "
Algebra.Com's Answer #208738 by stanbon(75887) ![]() You can put this solution on YOUR website! How to factor this equation (a+b)x^2-13(a+b)x+36(a+b) \n" ); document.write( "------------------------- \n" ); document.write( "= (a+b)[x^2 - 13x + 36] \n" ); document.write( "--- \n" ); document.write( "= (a+b)(x-9)(x-4) \n" ); document.write( "======================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |