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3 years ago

Select the sequence that matches the recursive formula.

Mathematics

2 answers:

Darina [25.2K]3 years ago

6 0

Answer:

..-9, -27, -81....

Step-by-step explanation:

Each term after the first is found by multiplying the previous term by 3.

So its ..-9, -27, -81......

4vir4ik [10]3 years ago

5 0

Answer:

next three terms of the sequence is

-9, -27, -81...............

Step-by-step explanation:

Given that a1=-3

$a_n=3a_{n-1}$

first term is -3, lets find out next term

To find next term we take n=2

n=2, $a_2=3a_{1}=3(-3)=-9$

n=3, $a_3=3a_{2}=3(-9)=-27$

n=4, $a_4=3a_{3}=3(-27)=-81$

So next three terms of the sequence is

-9, -27, -81...............

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2 years ago

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