Answer:
In sigma notation, the series may be represented as,
[tex]\sum_{x = 0}^{4}(-5 + 4x)[/tex]
It is an arithmetic progression with
1st term = -5
common difference = 4
no, of terms = 5
Step-by-step explanation:
The finite series is given by,
-5 + (-1) + 3 + 7 + 11
In sigma notation, the series may be represented as,
[tex]\sum_{x = 0}^{4}(-5 + 4x)[/tex]
It is an arithmetic progression with
1st term = -5
common difference = 4
no, of terms = 5
