Question

Which of the following are finite set?
a) {x:XEN and x is prime} b) {x:Xez and x>-10)
c) {x:x€N and 2x-1=0}
d) None of these​

Answer 1

Answer:

d) none of these.

Step-by-step explanation:

a) there are many prime number in natural number

b) since it is integer so there are infinite number greater than -10

c) x= 1/2 , which is not there in natural number

so d) none of these us correct answer