taranp248 taranp248
  • 12-12-2020
  • Mathematics
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a ² + b ² + 2 (ab + bc + ca)

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jamaribrowning16
jamaribrowning16 jamaribrowning16
  • 12-12-2020

Answer: = a^2 + 2ab + 2(ac+ b^2 + 2bc)

Step-by-step explanation:

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