Question

If A = { a,b,c,d,e,f,g,h }
B = { a,c,e }
C = { a,e,i }
D = { g,h,i }
But the difference between the two is true. ​

Answer 1

Bro, this is true. It is a tricky question. In this, 2nd equation is to be discused. In second equation, B, a, c, e are at a ditance of 2.

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