यदि $A=\{3, 6, 9, 12, 15, 18, 21\}, B=\{4, 8, 12, 16, 20\}, C=\{2, 4, 6, 8, 10, 12, 14, 16\}, D=\{5, 10, 15, 20\}$ है,तो $A-D$ ज्ञात कीजिए।

  • A
    $\{3, 6, 9, 12, 18, 21\}$
  • B
    $\{3, 6, 9, 12, 15, 18, 21\}$
  • C
    $\{3, 6, 9, 12, 15, 18\}$
  • D
    $\{6, 9, 12, 18, 21\}$

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Similar Questions

यदि $A = \{1, 2, 3, 4\}$,$B = \{3, 4, 5, 6\}$,$C = \{5, 6, 7, 8\}$ और $D = \{7, 8, 9, 10\}$ है,तो $A \cup B \cup C$ ज्ञात कीजिए।

मान लीजिए कि $A$ और $B$ सार्वत्रिक समुच्चय में दो समुच्चय हैं। तो $A - B$ किसके बराबर है?

यदि $A = \{1, 2, 3\}$ और $B = \{3, 8\}$ है,तो $(A \cup B) \times (A \cap B)$ ज्ञात कीजिए।

यदि $A = \{3, 6, 9, 12, 15, 18, 21\}$,$B = \{4, 8, 12, 16, 20\}$,$C = \{2, 4, 6, 8, 10, 12, 14, 16\}$,और $D = \{5, 10, 15, 20\}$ है,तो $B - C$ ज्ञात कीजिए।

यदि $U = \{1, 2, 3, 4, 5, 6, 7, 8, 9\}$,$A = \{2, 4, 6, 8\}$ और $B = \{2, 3, 5, 7\}$ है,तो सत्यापित कीजिए कि $(A \cup B)^{\prime} = A^{\prime} \cap B^{\prime}$।

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