Could someone please help me?

A.

Step-by-step explanation:

A. The given options are;

For we have;

However;

Where, p ≠ b

Therefore;

N ≠ N for the given pair and the pair are therefore, not equivalent

B. x = √y and

We note that

x = √y =

We have;

x = , by transitive property

Therefore, the pair, x = √y and are equivalent

C.

From , we have;

Therefore, are equivalent pairs as can be obtained from

D. ㏑x = y and x =

, therefore, by rules of logarithm, we have;

x =

Therefore, ㏑x = y and x = are equivalent pairs, as x = can be obtained from ln x.

Therefore;

The option which are not equivalent pair is option is