Which expression is NOT equivalent to: (3x^(4))^(0)

Question

(974x^(12)y)^(0)

x^(4)*0x^(3)

3x^(2)*((1)/(3))x^(-2)

(3x^(2))/(3x*x)

Answer 1

The expression that is NOT equivalent to (3x^(4))^(0) is x^(4)*0x^(3).