Question

13.P={1,2,5,7,9) Q={2,3,5,9,11} S={2,3,4,5,8,}, Then find (PnQ)ns 11 1/113uit​

Answer 1

Answer:

P = {1,2,5,7,9}

Q ={2,3,5,9,11}

R {3,4,5,7,9}

S= {2,3,4,5,8}

(PUQ) UR = { 1,2,3,,5,7,9,11}U{3,4,5,7,9}

={1,2,3,4,5,7,9,11}

(PnQ) nS = {2,5,9}n{2,3,4,5,8}

={2,5}

(QnS) nR = {2,3,5}n{3,4,5,7,9}

={3,5}

Step-by-step explanation:

Answer 2

Answer:

j don't know I'm sorry i can't help u