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erik [133]
3 years ago
5

What goes in the space? (3x − ...)2 = 9x2−6x+1 I will give points and brainliest!

Mathematics
1 answer:
Crazy boy [7]3 years ago
6 0

{(x - y)}^{2}  =  {x}^{2}  - 2xy +  {y}^{2}

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

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