document.write( "Question 506413: solving the equation 16x^2-1=0 \n" ); document.write( "
Algebra.Com's Answer #340149 by xdragonfight(116)\"\" \"About 
You can put this solution on YOUR website!
x=0.25
\n" ); document.write( "if you dont trust me do guess and check use 16(0.25)^2
\n" ); document.write( "
\n" );