hannahnichols04
hannahnichols04 hannahnichols04
  • 31-03-2020
  • Mathematics
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(X+4)(x-4)? Can you help

X4x4 Can you help class=
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huashih9 huashih9
  • 31-03-2020

Answer: The solutions are x=4 and x=-4

Step-by-step explanation: This is a quadratic equation, so we need to find when the equation equals 0. The values 4 or -4 both make it 0.

(if it is asking for you to factor it out, it is x^2 -16)

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