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The nth term of a sequence is 2n - 6

a) Work out the first three terms of the sequence.
b) Work out the tenth term of the sequence.

User Lukas Ruge
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1 Answer

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Answer:

a. first 3 terms: -4, -2, 0, 2

b. 14

Explanation:

a. sub in n as 1,2,3,4 for first 4 terms.

b. sub in n=10

User PDStat
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