A = { x / x is a zero of x2 – 2x + 1 } and B = { x / x is a zero of x2 – 3x + 2 }. Find (AUB) – (A∩B).
Answers
Answered by
1
Answer:
( A U B ) - ( A Intersection B ) = { 2 } .
Step-by-step explanation:
A = { 1 }
B = { 1 , 2 }
A Intersection B = { 1 }
A U B = { 1 , 2 }
( A U B ) - ( A Intersection B ) = { 2 } .
Similar questions