document.write( "Question 50361: Please help me on my lesson regarding square of binomial (explaniation).......
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document.write( "example problem:
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document.write( "(4m-9)squared \n" );
document.write( "
Algebra.Com's Answer #33443 by stanbon(75887) ![]() You can put this solution on YOUR website! (4m-9)^2 \n" ); document.write( "------------ \n" ); document.write( "(4m-9)(4m-9) \n" ); document.write( "=(4m)(4m-9)-9(4m-9) \n" ); document.write( "=16m^2-36m-36m+81 \n" ); document.write( "=16m^2-72m+81 \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |