Mathematics: Find an equation for the nth term of the arithmetic sequence. -3, -5, -7, -9, an = -3 - 2 an = -3 + -2(n) an = -3 + -2(n + 1) an = -3 + -2(n - 1)

Find an equation for the nth term of the arithmetic

Ответ:

Sinless60951

15.03.2022

1) To find out common equation for this sequence, it must be used n=1;2;3;4... etc.
2) to count a₁ use n=1. It is correct only for row a_n=-3+-2(n-1)

result is (-3)
3) if to verify others value for n:

0,0(0 оценок)

Ответ:

foralways3348

29.01.2023

Mathematics

I have no clue

Step-by-step explanation:

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

Find an equation for the nth term of the arithmetic sequence. -3, -5, -7, -9, an = -3 - 2 an = -3 + -2(n) an = -3 + -2(n + 1) an = -3 + -2(n - 1)

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question