document.write( "Question 1063331: Please help me to solve this kind of theorem √((18²-6²-(2x18x6xcos50)) \n" ); document.write( "
Algebra.Com's Answer #678445 by ikleyn(52788)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "Making calculations for you IS NOT THE TUTOR's JOB.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );