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Leya [2.2K]
3 years ago
7

The nth term of a number sequence is 2n+5. Write down the first three terms of the sequence.

Mathematics
1 answer:
Lynna [10]3 years ago
6 0
Hello,

u(n)=2n+5
u(1)=2*1+5=7
u(2)=2*2+5=9
u(3)=2*3+5=11
...
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