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The image shows a page from a textbook, open to a section on set theory. There are two Venn diagrams displayed. The left diagram illustrates the difference between two sets, labeled X and Y. Set X is represented by a circle containing elements {a, b, c, d}, and Set Y is a circle containing elements {c, d, e, f}. The area representing X - Y, which are the elements in X but not in Y, is shaded. The numbers 1, 2, 3, 4, 5, and 6 are also present within the diagram, likely representing other elements or areas.

The right diagram shows a universal set U, with two overlapping sets A and B. Set A contains elements {1, 2, 3, 4} and Set B contains elements {3, 4, 5, 6}. A universal set is also indicated with elements labeled i, e, a, c, b, d, and Y. The intersection of A and B, where elements 3 and 4 are located, is shaded in this diagram.

The text to the left of the diagrams is a problem description for Example 1.7, asking to find the difference between sets X and Y and to shade the result. The text to the right defines the universal set U and the sets A and B for the second Venn diagram.

The image appears to be a photograph of a book page, likely taken indoors. The background consists of a patterned surface, possibly a table or a floor with geometric designs. There is no information in the image that would allow for the determination of its location in Jalingo, Nigeria.
FM-FzB8r2

Jun 28, 2026, 8:39 PM

Jalingo, Nigeria

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The image shows a page from a textbook, open to a section on set theory. There are two Venn diagrams displayed. The left diagram illustrates the difference between two sets, labeled X and Y. Set X is represented by a circle containing elements {a, b, c, d}, and Set Y is a circle containing elements {c, d, e, f}. The area representing X - Y, which are the elements in X but not in Y, is shaded. The numbers 1, 2, 3, 4, 5, and 6 are also present within the diagram, likely representing other elements or areas. The right diagram shows a universal set U, with two overlapping sets A and B. Set A contains elements {1, 2, 3, 4} and Set B contains elements {3, 4, 5, 6}. A universal set is also indicated with elements labeled i, e, a, c, b, d, and Y. The intersection of A and B, where elements 3 and 4 are located, is shaded in this diagram. The text to the left of the diagrams is a problem description for Example 1.7, asking to find the difference between sets X and Y and to shade the result. The text to the right defines the universal set U and the sets A and B for the second Venn diagram. The image appears to be a photograph of a book page, likely taken indoors. The background consists of a patterned surface, possibly a table or a floor with geometric designs. There is no information in the image that would allow for the determination of its location in Jalingo, Nigeria.

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FM-FzB8r2

Jun 28, 2026, 8:39 PM

Jalingo, Nigeria

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