Simplify the Power Fraction: (20^4)/(31^4) Calculation

Question

Insert the corresponding expression:

$\frac{20^4}{31^4}=$

00:00 Simply

00:05 According to exponent laws, an exponent on the entire fraction with power (N)

00:11 equals the numerator and denominator, each raised to the same power (N)

00:17 We'll use this formula in our exercise, just in the opposite direction

00:25 And this is the solution to the question

$\left(\frac{20}{31}\right)^4$