यदि `A={0,1,2,3,4}`
`B={1,2,3}`
निम्न का मान निकालें:
`(i) A cup B`, `(ii) A cap B`, `(iii) A cup phi` , `(iv) B cap phi`

Options

A. `(i){0,1,2,3,4} , (ii){1,2,3} , (iii){0,1,2,3,4} , (iv) phi`
B. `(i){0,1,2,3,4} , (ii){1,2,3} , (iii){0,1,2,3,4} , (iv){1,2,3} `
C. `(i){0,1,2,3,4} , (ii){1,2,3} , (iii)phi, (iv){1,2,3} `
D. `(i){0,1,2,3,4} , (ii){1,2,3} , (iii){phi , (iv) phi`

Answer

A