Question

ifA={a, b, c, d}andB={b, c, d, c, f}find A and D​

Answer 1

Answer:

Step-by-step explanation:

A′ =U−A

Given U={a,b,c,d,e,f,g,h}

(i) A={a,b,c}

A′ ={d,e,f,g,h}

(ii) B={d,e,f,g}

∴B′ ={a,b,c,h}

(iii) C={a,c,e,g}

∴C′ ={b,d,f,h}

(iv) D={f,g,h,a}

∴D ′ ={b,c,d,e}