What is the third term when the sequence is arithmetic a1= 1 a2=4

Ollie asked Dec 19, 2023

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Ollie asked Dec 19, 2023

by Ollie

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28 votes

Answer:

Therefore,the third term is 7

Explanation:

a1=1

d=a2-a1

=4-1

now,

a3=a1+(n-1)*d

=1+(3-1)*3

Pvc answered Dec 25, 2023

by Pvc

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