Calculate the square of (AB) divided by the square of (BC) multiplied by the square of (AC)

Calculate the square of (AB) divided by the square of (BC) multiplied by the square of (AC)

(ab)²÷(bc)²×(ac)²
=a²b²÷b²c²×a²c²
=a²÷c²×a²c²
=a²/c²×a²c²
=a²×a²
=A ^ 4 (the fourth power of a)