document.write( "Question 1183641: If 1/4 and -7/2 are the roots of the quadratic equation Ax2+By+C=0, what is the value of B. \n" ); document.write( "
Algebra.Com's Answer #814038 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! x-(1/4)=0 \n" ); document.write( "so (4x-1) is a factor. \n" ); document.write( "Similarly, (2x+7) is a factor. \n" ); document.write( "I am assuming you mean Ax^2+Bx+C=0 \n" ); document.write( "so 8x^2+26x-7=0 \n" ); document.write( " \n" ); document.write( "B=26 \n" ); document.write( " |