• I had a misunderstanding about the power of a power .

  • is correct.

    • I misunderstood this and mistakenly believed that (which is incorrect).
  • By the way,

    • When the exponents are stacked, the calculation starts from the topmost power. Operator Precedence - Wikipedia

    • I didn’t know this either.
      • (I actually thought it didn’t matter which way you calculated it)
    • When we have , it means .
      • So, is true, but .