Question

Write the number of elements in the
power set of each of the following
sets:
i) A= {p,q,r}
ii) B = { x:x is an even prime number
less than 2}
iii) C= {2,4,6,8,10}
iv) D={ x:x is a consonent in the word
MOLECULE
​

Answer 1

Answer:

I 7i

ii 6i

iii 67

iv 5

I hope this will help 1