Question

if A, B are equivalent sets then n(A), n(B) are​

Answer 1

Answer:

Equal

Step-by-step explanation:

If A, B are equivalent sets then n(A), n(B) are​ Equal.

That is n(A) = n(B)

Answer 2

Answer:

If two sets A and B have the same cardinality if there exists an objective function from set A to B

Step-by-step explanation:

answer in attachment