elizabethhamilton175
elizabethhamilton175 elizabethhamilton175
  • 20-04-2020
  • Mathematics
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What goes in the space? (3x − ...)2 = 9x2−6x+1
I will give points and brainliest!

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nktselepov
nktselepov nktselepov
  • 20-04-2020

[tex] {(x - y)}^{2} = {x}^{2} - 2xy + {y}^{2} [/tex]

[tex](3x - ...)^{2} = 9 {x}^{2} - 6x + 1 \\ {(3x - 1)}^{2} = 9 {x}^{2} -6x + 1[/tex]

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