If P = {x/x2 + 14x + 40 = 0} Q = {x/x2 – 5x + 6 = 0} R = {x/x2 + 17x – 60 = 0} and the universal set X = {-20, -10 – 4, 2, 3, 4}, find i) P∪Q ii) Q∩R iii) P∪(Q∩R) iv) P∩(Q∪R) v) (P∪Q)’ vi) Q’∩R’ About the author Natalia
Answer: sorry the question os in stylish font and am jot able to understand it Step-by-step explanation: write it in normal font Reply
Answer:
sorry the question os in stylish font and am jot able to understand it
Step-by-step explanation:
write it in normal font