3 years ago

3 solve ————— > 0 x - 2

Mathematics

1 answer:

Elina [12.6K]3 years ago

4 0

The answer is -2 because 0x equals 0 then take away two and get -2

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Given:

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To find:

The explicit formula for the given recursive formula.

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We know that recursive formula of an AP is:

$a_n=a_{n-1}+d$

Where, d is the common difference.

We have,

$a_n=a_{n-1}+9$

Here, d=9.

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The explicit formula for an AP is:

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Substituting $a_1=-4$ and $d=9$ , we get

$a_n=-4+(n-1)9$

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