document.write( "Question 1155204: Six physics books and five geometry books are on a shelf. How many ways can they be arranged if the physics books are kept together and the geometry books are kept together?
\n" ); document.write( " Please show steps! Thanks! \n" ); document.write( "

Algebra.Com's Answer #777757 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


\n" );
document.write( "Hi  
\n" );
document.write( "if the 6 physics books are kept together and the 5 geometry books are kept together..
\n" );
document.write( "You have two groups... 2! ways of arranging the two groups
\n" );
document.write( "IF THE PHYSICS BOOKS AND GEIOMETY BOOKS ARE DIFFERENT FROM ONE ANOTHER RESPECTIVELY
\n" );
document.write( "Within the groups...  6! for Physics and 5 factorial for geometry
\n" );
document.write( "Ways:  2![6!][5!] = 2[6*5*4*3*2*1][5*4*3*2*1]
\n" );
document.write( "Wish You the Best in your Studies.
\n" );
document.write( "(Your calculator may have a factorial function on it)\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "

\n" );