if A={X:X is factor of 12)B={X:X is prime factor is 12)then find
1)A-B
2)B-A
3)is A-B=BA
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Step-by-step explanation:
A=(1,2,3,4,6,12)
B=(2,3,)
(1) A-B=(1,2,3,4,6,12) - (2,3)
=(1,4,6,12)
(2) B-A=(2,3) - (1,2,3,4,6,12)
=(¢)
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