document.write( "Question 301503: What is the proof for theorem 9-3 \n" ); document.write( "
Algebra.Com's Answer #216176 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
good try.
\n" ); document.write( "But theorem 9-3 in one book might be theorem 7-2 in another.
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