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wright down in terms of n, an expression for the nth term of the following sequences: a) 12,10,8,6,4 b) 25,20,15,10,5

User Hilarion
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1 Answer

7 votes

Answer:

a)
a_(n) =−2n+14

b)
a_(n) = − 5 n + 30

User Justin Wong
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