Question

IF A,B are the line segments given by the intervals (-4,3) and (-2,3) respectively represent the cartesian product of A,and B​

Answer 1

Answer:

A×B = { ( x , y ) ║ x ∈ A ∧ y ∈ B }

Step-by-step explanation:

Let

A = { (-4 , 3) }

B = { (-2 , 3) }

NOW

In Set-building notation

A×B = { ( x , y ) ║ x ∈ A ∧ y ∈ B }

In graph

If we let A on the X-axis and B on Y-axis then

The graph of A×B represent the area enclosed by the rectangle.

NOTE:The intervals are open so the edges of rectangle will not include in the area.

See the following figure

Answer 2

Answer:

AXB

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