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musickatia [10]
4 years ago
15

What is the value of the 30th term in the following arithmetic sequence? 12, 6, 0, -6, ...

Mathematics
1 answer:
ser-zykov [4K]4 years ago
7 0

Answer:

Step-by-step explanation:

c.r.=6/12=1/2

c.d. ~d=6-12=-6\\a_{30}=a_{1}(30-1)d=12*29*(-6)=-2088

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