Not clear about this, please help me understand the steps:

Question

(5b^2c^1/4)^3

Answer 1

Apply the laws of exponents:
Laws of exponents:
x^a*x^b = x^a+b
x^a/x^b = x^a-b
(x^a)^b = x^ab
x^-a = 1/x^a

(5b^2c^1/4)^3
=5³ (b^2)³ (c^1/4)³
=125 * b^2*3 c^(1/4)*3
=125b⁶ c^3/4