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Let a = {A, B, {C, D}, E}. Which of the Following Statement Are False and Why? { a , B , C } ⊂ a

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प्रश्न

Let A = {a, b, {c, d}, e}. Which of the following statement are false and why?

\[\left\{ a, b, c \right\} \subset A\]

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उत्तर

 False
The correct statement would be {a, b, c} ⊄ A.

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अध्याय 1: Sets - Exercise 1.04 [पृष्ठ १७]

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आर.डी. शर्मा Mathematics [English] Class 11
अध्याय 1 Sets
Exercise 1.04 | Q 6.08 | पृष्ठ १७

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