3 but from the fruit of the tree which is in the middle of the garden, God has said, ‘You shall not eat from it or touch it, or you will die.’ ”
4
aThe serpent said to the woman, “You surely will not die!
5 “For God knows that in the day you eat from it your eyes will be opened, and
ayou will be like God, knowing good and evil.”
6 When the woman saw that the tree was good for food, and that it was a delight to the eyes, and that the tree was desirable to make one wise, she took from its fruit and ate; and she gave also to her husband with her, and he ate.
I think Adam ate because he saw her still alive and maybe a bit wiser...................