Question

MY HOBBY ESSAY
LIKHO​

Answer 1

Explanation:

usual, prove it using the general heuristic that

X=YX=Y if and only if X⊆Y and X⊇Y.X⊆Y and X⊇Y.

In other words, take a generic element of A×(B−C)A×(B−C) and show that it also must be an element of (A×B)−(A×C)(A×B)−(A×C), and vice versa.

Answer 2

Answer:

Yaar gajab Ho tum bhi my hobby bolts Ho to mention karna chahiye na tumhari hobby Kya he.