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प्रश्न
Express the truth of the following statement by the Venn diagram.
No child is an adult.
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उत्तर
U : Set of all human beings.
C : Set of all child.
A : Set of all Adult.
The above Venn diagram represents the truth of the given statement, i.e. C ∩ A = Φ
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संबंधित प्रश्न
Draw appropriate Venn diagram for the following:
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Let \[A = \left\{ x: x \in N \right\}, B = \left\{ x: x - 2n, n \in N \right\}, C = \left\{ x: x = 2n - 1, n \in N \right\}\]and D = {x : x is a prime natural number}. Find: \[A \cap B\]
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(a) No circles are polygon
(b) If a quadrilateral is rhombus , then it is a parallelogram .
Express the truth of each of the following statements by Venn diagram :
(a) Some hardworking students are obedient.
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From the given diagram find :
A - B
From the given diagram find :
B - A
From the given diagram find :
(A ∪ B)'
Use the given Venn-diagram to find :
A ∩ B
Draw a Venn-diagram to show the relationship between two overlapping sets A and B. Now shade the region representing :
A ∪ B
Draw a Venn-diagram to show the relationship between two overlapping sets A and B. Now shade the region representing :
B - A
Draw a Venn-diagram to show the relationship between two sets A and B; such that A ⊆ B, Now shade the region representing :
(A ∪ B)'
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(A ∪ B)'
From the given diagram, find :
(i) (A ∪ B) - C
(ii) B - (A ∩ C)
(iii) (B ∩ C) ∪ A
Verify :
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