document.write( "Question 398221: I don't understand very well the plynomials topic.
\n" ); document.write( "I have a study guide, but i dont know how to do solve it. For example i have to expand: (3w-2T)^2.....How can i do this?
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Algebra.Com's Answer #282172 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "This means to make the quadratic into a perfect square trinomial, the form \"a%5E2+%2B+2ab+%2B+b%5E2++=+%28a+%2B+b%29%5E2\".\r
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\n" ); document.write( "\n" ); document.write( "\"%283w-2T%29%5E2+=%283w%29%5E2+-+2%2A3w%2A2T+%2B%282T%29%5E2+=+9w%5E2+-12wT+%2B+4T%5E2\"\r
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