Question

the cardinal number of the set A equals to{2^x1X€N, x less than or equal to 4}​

Answer 1

Answer:

2,4,8,16

Step-by-step explanation:

as it says x is less than or equal to 4 then 0,1,2,3,4 are x

2^0=2

2^1=2

2^2=4

2^3=8

2^4=16