The value of $(\overrightarrow A + \overrightarrow B ) \times (\overrightarrow A - \overrightarrow B )$ is

  • A
    $0$
  • B
    $A^2 - B^2$
  • C
    $\overrightarrow B \times \overrightarrow A$
  • D
    $2(\overrightarrow B \times \overrightarrow A)$

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