Sagot :
What is the value of the first term of the sequence an= n - 1?
A. - 1
B. 1
C. 0
D. 2
an=n-1
a1=1-1
a1=0
ANSWER
C.0
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Answer:
Step-by-step explanation:
where n is the number of terms, a1 is the first term and an is the last term. The sum of the first n terms of an arithmetic sequence is called an arithmetic series .