সার্বিক সেট U = {a, b, c, d, e, f}, A = {a, c, e} এবং B = {b, d, f} হলে, (A ∪ B)′ = ?

A

{abcd}

B

{ef}

C

{abcde}

D

Ø

উত্তরের বিবরণ

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প্রশ্ন: সার্বিক সেট U = {a, b, c, d, e, f}, A = {a, c, e} এবং B = {b, d, f} হলে, (A ∪ B)′ = ?

সমাধান:
দেওয়া আছে,
U = {a, b, c, d, e, f}
A = {a, c, e} এবং B = {b, d, f}

এখন,
∪ {ace∪ {bdf{a, b, c, d, e, f}

∴ (A ∪ B)′ = U - (∪ B) = {a, b, c, d, e, f} - {a, b, c, d, e, f} = Ø

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Updated: 1 month ago

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