Question

Decide which are equal sets
A = { x|3x-1= 2 }
B={x|x is a natural number but x is neither
prime nor composite }
c = {x|x € N,X<2}
A = {x|3x-1=2} .: 3x-1=2 : 3x=2+1
.: 3x=3:. X=1
A = {1}
B = {1}
c= {1}
from above elements of sets. A B C are
equal ie. A=B=C​

Answer 1

Answer:

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