Question

352,345,338,... Find the 43rd term

Answer 1

Step-by-step explanation:

use the formula tn=a+n-1)d ok

Answer 2

Answer:

The correct answer is 58.

Step-by-step explanation:

The given sequence of numbers is an example of a decreasing arithmetic sequence with a common difference of $-7$ and the first term as $352$. Looking at the sequence, we can see that each term is obtained by subtracting 7 from the previous term.

Formula:  $a_{n} = a_{1} + (n - 1)d$  

Here, $a_{n}$ is the nth term (43rd term) , $a_{1}$ is the first term (352) , d is the common difference (-7) and n is the number of term that we want to find out (43).

Putting the values in the formula:

$a_{n} = 352 + (43 - 1)(-7)$

$a_{n} = 352 - 42(7)$

$a_{n} = 58$

The 43rd term of the given sequence is 58.

For more information about arithmetic progression, click here: https://brainly.in/question/54128696?referrer=searchResults

For more information about arithmetic progression, click here: https://brainly.in/question/4219484?referrer=searchResults

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