2. The nth term of a sequence is 4n+3. Alice says that the 10th term is double the 5th term Is she correct? Show how you decide.

KDoyle asked Sep 1, 2023

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KDoyle asked Sep 1, 2023

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18 votes

Answer:

Alice is incorrect, see below

Explanation:

The 10th term is 4(10)+3=43

The 5th term is 4(5)+3=23

Therefore, Alice is incorrect because 23*2=46, and not 44.

Blah answered Sep 5, 2023

by Blah

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