Pergunta

The first three terms of an arithmetic sequence are as follows. -22,-15,-8 Find the next two terms of this sequence. -22, -15, -8, square , square
Solução

4.4128 Voting

JoanaMestre · Tutor por 5 anos
Responder
To find the next two terms of the arithmetic sequence, we need to determine the common difference between consecutive terms.
Given the first three terms of the sequence: -22, -15, -8
Step 1: Find the common difference.
The common difference can be found by subtracting any term from the term that follows it.
-15 - (-22) = 7
-8 - (-15) = 7
So, the common difference is 7.
Step 2: Find the next two terms.
To find the next term, we add the common difference to the last term.
-8 + 7 = -1
-1 + 7 = 6
Therefore, the next two terms of the sequence are -1 and 6.
The complete sequence is: -22, -15, -8, -1, 6
Given the first three terms of the sequence: -22, -15, -8
Step 1: Find the common difference.
The common difference can be found by subtracting any term from the term that follows it.
-15 - (-22) = 7
-8 - (-15) = 7
So, the common difference is 7.
Step 2: Find the next two terms.
To find the next term, we add the common difference to the last term.
-8 + 7 = -1
-1 + 7 = 6
Therefore, the next two terms of the sequence are -1 and 6.
The complete sequence is: -22, -15, -8, -1, 6
Clique para avaliar: