Question

If n√a² = b, then b²ⁿ = ________ (a, b > 0, n ∈ N)
(a) a
(b) (a)ⁿ/²
(c) a²ⁿ
(d) a⁴

Answer 1

Answer:

d

Step-by-step explanation:

n√a² = b = (a^2)^(1/n)

So, b^(2n) = [(a^2)^(1/n)](2n)

a^4