jaykobyoung2004 jaykobyoung2004
  • 19-04-2022
  • Mathematics
contestada

Which equations are true for x = –2 and x = 2? Select two options

x2 – 4 = 0
x2 = –4
3x2 + 12 = 0
4x2 = 16
2(x – 2)2 = 0

Which equations are true for x 2 and x 2 Select two options x2 4 0 x2 4 3x2 12 0 4x2 16 2x 22 0 class=

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johndoe197530 johndoe197530
  • 19-04-2022
Plug in 2, -2 for each X and see if when you do that any of them = 0
So. The first one 4th one are true
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