document.write( "Question 370002: (3x-2x)^2 \n" ); document.write( "
Algebra.Com's Answer #263648 by mananth(16949)\"\" \"About 
You can put this solution on YOUR website!
(3x-2x)^2
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\n" ); document.write( "using the formula ( a-b)^2 = a^2-2ab +b^2\r
\n" ); document.write( "\n" ); document.write( "(3x)^2-2*3x*(-2x)+(2x)^2
\n" ); document.write( "9x^4-12x^2 +4x^2
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