# 2.3: Permutation Problems

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**Basic**Created by: CK-12Estimated6 minsto complete

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**Practice**Permutation Problems

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value

When calculating permutations with the TI calculator, the**is the number of objects from which you are choosing, and the**

*value***is the number of objects chosen.**

*value*value

When calculating permutations with the TI calculator, the**is the number of objects from which you are choosing, and the**

*value***is the number of objects chosen.**

*value*combination

Combinations are distinct arrangements of a specified number of objects without regard to order of selection from a specified set.factorial

The factorial of a whole number is the product of the positive integers from 1 to . The symbol "!" denotes factorial. .n value

When calculating permutations with the TI calculator, the n value is the number of objects from which you are choosing.Permutation

A permutation is an arrangement of objects where order is important.r value

When calculating permutations with the TI calculator, the r value is the number of objects chosen.### Image Attributions

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Description

Use technology to solve permutation problems.

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Date Created:

Feb 24, 2012
Last Modified:

Mar 23, 2016
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