In the set of real numbers R, we may define the 'strict' inequality as relation Vx, y E R, xRy +x < y. Explain an example showing why this only a partial order on the set of real numbers.
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
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The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
The class I'm taking is computer science discrete structures.
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If you can please add an explanation with answer so I can better understand . Problem is attached!
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A relation R defined on a set A is said to be a partial order relation, if it satisfies the following properties.
- R is reflexive, that is, for every , the relation holds.
- R is antisymmetric, that is, for every , the relations and implies .
- R is transitive, that is, for every ,the relations and implies .
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