mike273 mike273
  • 03-05-2017
  • Mathematics
contestada

Whats the answer____________________

Whats the answer class=

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eraxmyth02 eraxmyth02
  • 03-05-2017
 the answer is 16x^2-4
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biancazeelie
biancazeelie biancazeelie
  • 03-05-2017
(4x+2)(4x-2)      = 4x*4x = 16
                              2*-2 =  -4


16^2 - 4 

Hope this helped! :)
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