Question

$\sqrt[2]{256}$
answer to get brianlest​

Answer 1

Answer: here you go...

16

Step-by-step explanation:

By prime factorization

2 | 256

2 | 128

2 | 64

2 | 32

2 | 16

2 | 8

2 | 4

2 | 2

   | 1

√256 = √ 2×2×2×2×2×2×2×2

          = 2×2×2×2

          = 16

hope it was helpful...