Question

the number of all possible proper subset of ⌀ is​

Answer 1

Answer:

1

Step-by-step explanation:

P(A) = 2^n(A)

=> P(Ø) = 2^n(Ø)

=> P(Ø) = 2^0

=> P(Ø) = 1 since any number power 0 is 1