Which expression is correctly simplified using the laws of exponents?

a. (a^0 b^3) = b^12

b. (a^4 b^2)^3 = a^7 b^5

c. (a^2) ^-3 = (a^9)
over over
(b^3) ( b^6)

d. (a^5) (a^3)
over = over
(b^3) b

which expression is correctly simplified using the laws of exponents?

a. (a^0 b^3) = b^12

b. (a^4 b^2)^3 = a^7 b^5

c. (a^2) ^-3 = (a^9)
over over
(b^3) ( b^6)

d. (a^5) (a^3)
over = over
(b^3) b

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