document.write( "Question 62886: solve (x+5)^2=36 thanks \n" ); document.write( "
Algebra.Com's Answer #43705 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! (X+5)^2=36 \n" ); document.write( "X62+10X+25=36 \n" ); document.write( "X^2+10X+25-36=0 \n" ); document.write( "X^2+10X-9=0 USING THE QUADRATIC EQUATION WE GWT \n" ); document.write( "X=(-B+-SQRT[B^2-4AC])/2A \n" ); document.write( "X=(-10+-SQRT[100-4*1*-9])/2*1 \n" ); document.write( "X=(-10+-SQRT[100+36])/2 \n" ); document.write( "X=(-10+-SQRT[136])/2 \n" ); document.write( "X=(-10+-11.66)/2 \n" ); document.write( "X=(-10+11.66)/2 \n" ); document.write( "X=1.66/2 \n" ); document.write( "X=.83 SOLUTION \n" ); document.write( "X=(-10-11.66)/2 \n" ); document.write( "X=-21.66/2 \n" ); document.write( "X=10.83 SOLUTION\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |