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Ira Lisetskai [31]
3 years ago
6

If az = 8 and an = -3an-1 then find the value of a4.​

Mathematics
1 answer:
devlian [24]3 years ago
6 0

The question doesn't make sense.

az = 8, the z should be a #

an = -3an-1, is this supposed to be

a_{n} =-3(a_{n-1} ) ?

What's the z?

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What is the Lcm of 2 and 7
wel

Answer:

14

Step-by-step explanation:

The least common multiple is a number that both numbers can multiply something to get to, and the smallest possible common one.

Let's try listing out the multiples of 2:

2, 4, 6, 8, 10, 12, 14, 16, 18, 20

And the multiples of 7:

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So, if we substitute in our values for the origin and endpoint (origin is 1 values, endpoint is 2)

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Circle the letter of the
laiz [17]

Step-by-step explanation:

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