4 years ago

Find the common ratio and the term named in the problem. 2) 1, -3, 9, -27, ... Find a11

1 answer:

3 0

a11 = 59,049

You're multiplying by negative 3, that's your common ratio, a 11 would be the 11th term in the sequence which would be 59,049 if I'm not mistaken.

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