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hram777 [196]
3 years ago
6

Consider the sequence 3, 9, 15, 21, ...

Mathematics
1 answer:
tino4ka555 [31]3 years ago
7 0

Answer:

The ordered pair to represent the second term as an ordered pair is:

  • (2, 9)

Step-by-step explanation:

<u>Background knowledge about the sequence function</u>

A sequence is defined as the function whose domain is the set of natural numbers (counting numbers).

1,        2,        3,       4,     ....        n,   ....  

↓

a₁,       a₂,      a₃,      a₄,    ....       aₙ,   ....

Here,

1 gets mapped onto a₁,

2 gets mapped onto a₂, and so on

The numbers a₁,       a₂,      a₃,      a₄,    ....       aₙ,   .... are the terms of the sequence.

The number aₙ is the nth term of a sequence.

And the sequence function is denoted by {aₙ}.

Given the sequence

3, 9, 15, 21, ...

Here,

a₁ = 3 is the first term

a₂ = 9 is the second term

Thus, the ordered pair to represent the second term as an ordered pair is:

  • (2, 9)
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