Question

if the set A has 7 elements and set B = (a,b,c,d,e,). then find the number of elements in (A×B).​

Answer 1

Answer:

A=(1,2,3,4,5,6,7)

B=(a, b, c, d, e)

Step-by-step explanation:

(A×B) = (1,2,3,4,5,6,7)×(a, b, c, d, e)

(A×B) = 12

number of elements in A×B =12