document.write( "Question 61340: Factor:
\n" ); document.write( "49x^2-84x+36
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Algebra.Com's Answer #42219 by Cintchr(481)\"\" \"About 
You can put this solution on YOUR website!
\"+49x%5E2-84x%2B36+\"
\n" ); document.write( "49x^2 and 36 are perfect squares ... so chances are this is a \"perfect square trinomial\"
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\n" ); document.write( "7*7 = 49
\n" ); document.write( "6*6 = 36
\n" ); document.write( "-6*7 + -6*7 = -84\r
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