(i) A ∪ A′ = . . . (ii) φ′ ∩ A = . . . (iii) A ...

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Asked: June 11, 2020In: NCERT 11th Maths

(i) (A ∪ B)′ (ii) A′ ∩ B′ (iii) (A ∩ B)′ (iv) A′ ∪ B′

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Asked: June 11, 2020In: NCERT 11th Maths

(i) (A ∪ B)′= A′ ∩ B′ (ii) (A ∩ B)′ = A′ ∪ B′

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Asked: June 11, 2020In: NCERT 11th Maths

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Asked: June 11, 2020In: NCERT 11th Maths

(i) A = {a, b, c} (ii) B = {d, e, f, g} (iii) C = {a, c, e, g} (iv) D = { f, g, h, a}

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Asked: June 11, 2020In: NCERT 11th Maths

(i) A′ (ii) B′ (iii) ( A ∪ C )′ (iv) (A ∪ B)′ (v) (A′)′ (vi) (B – C)′