When $\psi_{\mathrm{A}}$ and $\Psi_{\mathrm{B}}$ are the wave functions of atomic orbitals, then $\sigma^*$ is represented by :

  • [JEE MAIN 2024]
  • A

    $\psi_A-2 \psi_B$

  • B

    $\psi_A-\psi_B$

  • C

    $\psi_A+2 \psi_B$

  • D

    $\psi_A+\psi_B$

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