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What's the difference between a set and a sequence?

What is geometric progression and arithmetic progression?

User AndyL
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Final answer:

A set is a collection of distinct objects, while a sequence is an ordered list of objects. A geometric progression is a sequence where each term is found by multiplying the previous term by a common ratio, while an arithmetic progression is a sequence where each term is found by adding a common difference to the previous term.

Step-by-step explanation:

A set is a collection of distinct objects, while a sequence is an ordered list of objects. In a set, the order does not matter, but in a sequence, the order is important.

A geometric progression is a sequence of numbers where each term is found by multiplying the previous term by a common ratio. For example, 2, 4, 8, 16, ... is a geometric progression with a common ratio of 2.

An arithmetic progression is a sequence of numbers where each term is found by adding a common difference to the previous term. For example, 3, 6, 9, 12, ... is an arithmetic progression with a common difference of 3.

User Fajar Khan
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