Question

find the cardinal number X={5,7,9,11,13}​

Answer 1

Step-by-step explanation:

hope its helpful!!!!!!!!!!!

Answer 2

Step-by-step explanation:

(i) A = {0, 1, 2, 4}

(ii) B = {-3, -1, 1, 3, 5, 7}

(iii) C = { }

(iv) D= {3, 2, 2, 1, 3, 1, 2}

(v) E = {Natural numbers between 15 and 20}

(vi) F = {Whole numbers from 8 

hope it helps you out