Question

IF

A={x:x is an even number from 1 to 10}.

B= {x:x is a odd number from 1 to 10}

C={x:x is a prime number from 1 to 10}

then verify (B - C) = (A - B) - C​

Answer 1

Answer:

A = {2,4,6,8,}

B = {1,3,5,7,9}

C = {2,5,7}

B - C = 1,3,9,2

=

(A - B) - C = A - B is Null means {} - C

= C

Its Verified