greenbean1671 greenbean1671
  • 12-04-2017
  • Mathematics
contestada

(z+4)(z+7) expand and simplify

z4z7 expand and simplify class=

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Аноним Аноним
  • 12-04-2017

= z^2 +4z + 7z  + 28
= z^2 + 11z + 28 ....this is  your answer
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StudyingWizz
StudyingWizz StudyingWizz
  • 12-04-2017
z^2 +7Z +4Z + 28 is the answer
Answer Link

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