Which exponential expression is equivalent to the square root of k? Choose 1 answer: (Choice A) =k¹/2 ​(Choice B)= k² (Cholice C)= 1/k¹/2 (Choice D)= 1/k²

Answer 1

sqr(k)= k^(1/2)

nth root of k = k^(1/n)

square root of k

= 2nd root of k

= k^(1/2)

= k raised to the one-half power

Answer 2

It's Choice (A). k^1/2 is the same as √k, the square root of k. Similarly, the cube root of k (³√k) is k^1/3.