document.write( "Question 22744: factor the following please, thank you.\r
\n" ); document.write( "\n" ); document.write( "16y^2 + 40xy + 25x^2=
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Algebra.Com's Answer #11159 by Earlsdon(6294)\"\" \"About 
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Notice that the first term (16y^2) and the last term (25x^2) are perfect squares, this suggests that the factors may be identical, so try:
\n" ); document.write( "\"%284y+%2B+5x%29%284y+%2B+5x%29\" Use the FOIL method to check it out.\r
\n" ); document.write( "\n" ); document.write( "\"%284y+%2B+5x%29%284y+%2B+5x%29+=+16y%5E2+%2B+20xy+%2B+20xy+%2B+25x%5E2\" = \"16y%5E2+%2B+40xy+%2B+25x%5E2\"
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