chiharu chiharu
  • 21-05-2019
  • Mathematics
contestada

What number must you add to complete the square
x^2 + 12x = -3

What number must you add to complete the square x2 12x 3 class=
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Cathi Cathi
  • 21-05-2019

12 /2=6 then 6 squared =36

Add 36 to both sides

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