2. a. (FUE) = {1.42, 3.15, -3.5, -2.57, -2.04, -0.693}
b. (EUD) = {-3.5, -2.57, -2.04, 0.693}
c. (FUD) = {1.42, 3.15, -2.4, -1.7, 3.5, 8.093}
Answers:
a. (FUE) = {-3.5, -2.57, -2.04, -0.69, 1.42, 3.153}
b. (EUD) = {-3.5, -2.57, -2.04, -0.693}
c. (FUD) = {-2.4, -1.7, 1.42, 3.15, 8.093}
3. a. (GUH) = {2/7, 1/2, 3/5, 4/3, 0.2, 0.45, 1.73, 2.83}
b. (HUI) = {0.2, 0.45, 1.73, 2.8}
c. (IUG) = {0, 1, 2, 2/7, 1/2, 3/5, 4/3}
Answer (2)
This question involves finding the union and intersection of sets, a fundamental concept in high school mathematics.
Let's break down the problem step-by-step:
Original Sets :
(FUE) : { 1.42 , 3.15 , − 3.5 , − 2.57 , − 2.04 , − 0.693 }
(EUD) : { − 3.5 , − 2.57 , − 2.04 , 0.693 }
(FUD) : { 1.42 , 3.15 , − 2.4 , − 1.7 , 3.5 , 8.093 }
Answers Provided :
a. (FUE) : { − 3.5 , − 2.57 , − 2.04 , − 0.69 , 1.42 , 3.153 }
b. (EUD) : { − 3.5 , − 2.57 , − 2.04 , − 0.693 }
c. (FUD) : { − 2.4 , − 1.7 , 1.42 , 3.15 , 8.093 }
Matching the Original Sets with Answers :
For (FUE), check if the given numbers match the order given in the answer and if all elements are present. Order might be different, which is acceptable in sets as long as elements are consistent.
For (EUD), ensure the presence of elements and check for accuracy.
For (FUD), cross-verify each element between original and answer.
Review of Formatting and Math Concepts :
Union of Sets : Combine all unique elements from sets.
Intersection of Sets : Identify common elements between sets.
Finally, understanding these operations is crucial as they help in solving complex problem-solving scenarios in various mathematical and real-world applications.
This question focuses on set operations in mathematics, particularly the verification of unions and intersections of provided sets. While some answers match their respective original sets, there are inconsistencies in the elements, especially in (FUE) and (FUD). Correctly identifying these details is essential for understanding basic set theory.
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