Question

If set A={Factor of 30). What is n(A)?
A.6.
B.7.
C.8.
D.10​

Answer 1

Answer:

8

Step-by-step explanation:

Since, A = {factor of 30}

we can say that A={1,2,3,5,6,10,15,30}

n(A)= no. of elements in set A

Therefore n(A)=8