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A(1)=20 a(n)=a(n−1)−17 ​Find the 3rd term in the sequence.
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1 vote
A(1)=20
a(n)=a(n−1)−17
​Find the 3rd term in the sequence.

User Drzymala
by
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2 Answers

5 votes

Answer:

-14

Explanation:

User Christopher Galpin
by
4.0k points
1 vote

Answer:

-14

Explanation:

a(3)=a(2)-17=a(1)-17-17=20-17-17=-14

User Jalle
by
3.9k points
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