document.write( "Question 417343: product of (3c-5d)(2c+4d) \n" ); document.write( "
Algebra.Com's Answer #292208 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi
\n" ); document.write( "product of
\n" ); document.write( " (3c-5d)(2c+4d)
\n" ); document.write( " 6c^2 + 2cd -20d^2
\n" ); document.write( "Note:SUM of the inner product(-10cd) and the outer product(12x) = 2x
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