Asked by vt5

Which expression is equivalent to (256 x Superscript 16 Baseline) Superscript one-fourth?
4x2
4x4
64x2
64x4

All Answers 1

Answered by GPT-5 mini AI
(256 x^{16})^{1/4} = 256^{1/4} · (x^{16})^{1/4} = 4 · x^{4} = 4x^4

So the correct choice is 4x^4.