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Let A = {z ∈ C : 1 ≤ |z - (1 + i)| ≤ 2} and B = {z ∈ A : |z - (1 - i)| = 1}. Then, B:
  • a)
    Is an empty set
  • b)
    Contains exactly two elements
  • c)
    Contains exactly three elements
  • d)
    Is an infinite set
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Let A = {z ∈C : 1 ≤|z - (1 + i)| ≤2} and B = {z ∈A : |...

Set A represents region 1, i.e. R1, and clearly, set B has infinite points in it.
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Community Answer
Let A = {z ∈C : 1 ≤|z - (1 + i)| ≤2} and B = {z ∈A : |...

Set A represents region 1, i.e. R1, and clearly, set B has infinite points in it.
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Let A = {z ∈C : 1 ≤|z - (1 + i)| ≤2} and B = {z ∈A : |z - (1 - i)| = 1}. Then, B:a)Is an empty setb)Contains exactly two elementsc)Contains exactly three elementsd)Is an infinite setCorrect answer is option 'D'. Can you explain this answer?
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Let A = {z ∈C : 1 ≤|z - (1 + i)| ≤2} and B = {z ∈A : |z - (1 - i)| = 1}. Then, B:a)Is an empty setb)Contains exactly two elementsc)Contains exactly three elementsd)Is an infinite setCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Let A = {z ∈C : 1 ≤|z - (1 + i)| ≤2} and B = {z ∈A : |z - (1 - i)| = 1}. Then, B:a)Is an empty setb)Contains exactly two elementsc)Contains exactly three elementsd)Is an infinite setCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Let A = {z ∈C : 1 ≤|z - (1 + i)| ≤2} and B = {z ∈A : |z - (1 - i)| = 1}. Then, B:a)Is an empty setb)Contains exactly two elementsc)Contains exactly three elementsd)Is an infinite setCorrect answer is option 'D'. Can you explain this answer?.
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