3 years ago

Find the 20th term of the following sequence. -6, -4, -2, 0

1 answer:

posledela3 years ago

6 0

Answer:

32.

Step-by-step explanation:

This is an arithmetic sequence with first term a1 = -6 and common difference 2.

an = a1 + d(n - 1)

a20 = -6 + 2(20-1) = 32

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