Question

If A = { b, c, e, g, h }, B = { a, c, d, g, l } and C = { a, d, e, g, h } then show that

A - (B∩C) = (A – B) ∪ (A – C)​

Answer 1

Step-by-step explanation:

hope that it is useful.

Answer 2

Step-by-step explanation:

A={b,c,e,g,h}

B={a,c,d,g,l}

C={a,d,e,g,h}

LHS,A - {B upside down U C}

(B upside down U C)=>{a,d,g}

A - (a,d,g)

={b,c,e,g,h}-{a,d,g}

={b,c,e,h}

RHS ,(A-B)

=>{b,e,h}U(A-C)

={b;c}

={b,e,h}U{b,c}

={b,c,e,h}

LHS=RHS