document.write( "Question 398302: solve (4x+3)^2/3=(16x+44)^1/3 \n" ); document.write( "
Algebra.Com's Answer #282250 by mananth(16946) You can put this solution on YOUR website! solve (4x+3)^2/3=(16x+44)^1/3\r \n" ); document.write( "\n" ); document.write( "... \n" ); document.write( "take the cube on both sides \n" ); document.write( "(4x+3)^2=(16x+44) \n" ); document.write( "16x^2+24x+9=16x+44 \n" ); document.write( "16x^2+24x-16x+9-44=0 \n" ); document.write( "16x^2+8x-35=0 \n" ); document.write( "Find the roots of the equation by quadratic formula \n" ); document.write( "a= 16 , b =8 , c = -35 \n" ); document.write( "b^2-4ac= 2304 .\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "x1= 1.25 \n" ); document.write( " \n" ); document.write( "x2=-1.75 \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |