Question

Find the common difference of the arithmetic sequence -5, -14, -23, ...

Answer 1

Answer:

-9

Step-by-step explanation:

Given :-

• A Arithmetic sequence -5 , -14 , -23 ...

And we need to find out the common difference of the Arithmetic sequence . The common difference of a Arithmetic sequence is the number which is added to a term to obtain the next term of the sequence . And it can be obtained by subtracting the consecutive terms.

Sequence :-

$:\implies$ -5 , -14 , -23

Common difference :-

$:\implies$ CD = -14 -(-5) = -14+5=-9

$:\implies$ CD = -23-(-14) = -23+14=-9

Hence the common difference is (-9) .

Answer 2

-9 is the right answer I hope you do great