document.write( "Question 1049114: The question is to proof P = P and all the following rules must be involved: &out, ->in, &in, and ->in \n" ); document.write( "
Algebra.Com's Answer #664668 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Your notation is non-standard. What do &out, ->in, &in, and ->in mean?\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " ![]() \n" ); document.write( " |