State which property of exponents justifies each step of the

State which property of exponents justifies each step of the simplification below.

According to the solution solution of the given question

(1) Taking question .

(2) Open the bracket and expanding the power with all the component of x,y,z .

(3) Simply multiply the power after open the bracket .

(4) Arrange the power

i.e like y^-18 = 1/y^18

(5) During multiplication we know power add

like x^4 * x^6 = x^10

(6) Give the simplify the form

we know during devission power is subtract

like x^10 / x^2 = x^8

Answer