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(z+4)(z+3) Please Help!
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(z+4)(z+3) Please Help!
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Apr 14, 2015
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(z+4)(z+3) Please Help!
Mathematics
middle-school
Mielle
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The answer is z²+7z+12
Just use FOIL.
Crow
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Apr 16, 2015
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The pencil work in your workbook is correct,
EXCEPT for the very last number ...
The last number is (4 x 3). That's '12', not '7'.
Tony Maro
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Apr 19, 2015
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