Question

If P, Q and R are subsets of a set A, then R×(P'∪Q')'=

​

Answer 1

let A={1,2,3,4}

p={1},Q={2},R={3}

p'={2,3,4}

Q'={1,3,4}

(p'UQ')={1,2,3,4}

R×(P'UQ')={(3,1),(3,2),(3,3),(3,4)}

it is right answer

i work very hard p please give me brainlist

Answer 2

$\tt\huge\purple{hello!!!}$

HERE IS UR ANSWER

$_____________________________$

If P, Q and R are subsets of a set A, then R×(P'∪Q')'= (3,1)(3,2)(3,3)(3,4)