document.write( "Question 633114: Complete the trinomial so it is a perfect square. 25x^2 + ___ + 4
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Algebra.Com's Answer #398667 by reviewermath(1029)\"\" \"About 
You can put this solution on YOUR website!
Square root of the first term = 5x
\n" ); document.write( "Square root of the last term = 2
\n" ); document.write( "twice the product of 5x and 2 = 20x
\n" ); document.write( "Answers: \"highlight%2820x%29\" or \"highlight%28-20x%29\"\r
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\n" ); document.write( "\"%285x+%2B+2%29%5E2+=+25x%5E2+%2B+20x+%2B+4\" and
\n" ); document.write( "\"%285x+-+2%29%5E2+=+25x%5E2+-+20x+%2B+4\"
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