Diamond0051idn
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What’s the pattern -18,4,26
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Sagot :

MrRoyalidn

Patterns are used to represent arithmetic or geometric progressions

The pattern of the progression is 22n - 40

How to determine the pattern?

The sequence is given as:

-18,4,26

The above sequence is an arithmetic progression with the following parameters:

Initial value (a) = -18

Common difference (d) = 22

So, the pattern is calculated as:

[tex]T_n = a + (n - 1)d[/tex]

This gives

[tex]T_n = -18 + (n - 1)22[/tex]

Open the bracket

[tex]T_n = -18 -22 +22n[/tex]

[tex]T_n = 22n - 40[/tex]

Hence, the pattern of the progression is 22n - 40

Read more about patterns at:

https://brainly.com/question/7882626

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