document.write( "Question 842266: find the number a such that x + 2 is a factor of 4x^3 + ax^2 -5x - 2 \n" ); document.write( "
Algebra.Com's Answer #527450 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! synthetic division leads us to the terms\r \n" ); document.write( "\n" ); document.write( "4 \n" ); document.write( "a-8 \n" ); document.write( "11-2a \n" ); document.write( "4a-24\r \n" ); document.write( "\n" ); document.write( "so 4a-24=0 leads to a=6 \n" ); document.write( " |