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State true or false for the following. If B = {1, 5, 51, 15, 5, 1}, then n(B) = 6.

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Question

State true or false for the following. Correct the wrong statement.

If B = {1, 5, 51, 15, 5, 1}, then n(B) = 6.

Options

  • True

  • False

MCQ
True or False
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Solution

False

B = {1, 5, 51, 15, 5, 1} ⇒ B = {1, 5, 51, 15} ⇒ n(B) = 4

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Chapter 5: Sets - Exercise 10 (E)

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Selina Concise Mathematics [English] Class 6 ICSE
Chapter 5 Sets
Exercise 10 (E) | Q 3.4

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