document.write( "Question 741829: Simplify the expressions:
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document.write( "(w+5)^2 \r
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document.write( "(h+2)^2\r
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document.write( "My answers:
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document.write( "w^2+25\r
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document.write( "h^2+4
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document.write( "I don't think that these are correct, can I have them checked? Any help is appreciated
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Algebra.Com's Answer #452164 by only4christ(12)![]() ![]() ![]() You can put this solution on YOUR website! To simplify (w+5)^2, you must understand that it means (w+5)(w+5) \n" ); document.write( "Using the FOIL method, multiply to get: w^2+10w+25 \n" ); document.write( "That's w*w + w*5 + 5*w + 5*5\r \n" ); document.write( "\n" ); document.write( "On (h+2)^2 you get h^2 + 4h + 4 \n" ); document.write( " |