bloomanater bloomanater
  • 13-02-2017
  • Mathematics
contestada

(2x-4)(2x+4)????????

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huzaifatanweer huzaifatanweer
  • 13-02-2017
if it solve  for x so: (x=2)

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Аноним Аноним
  • 13-09-2019

(2x−4)(2x+4)

=(2x+−4)(2x+4)

=(2x)(2x)+(2x)(4)+(−4)(2x)+(−4)(4)

=4x²+8x−8x−16

=4x²−16

Therefore, the answer is 4x²−16

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