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MATH / The third term of an arithmetic sequence is 5 and the sixth term is −1. Find the twelfth term of this sequence.

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problem

The third term of an arithmetic sequence is 55 and the sixth term is −1.-1. Find the twelfth term of this sequence.
Plain-text mathematical notation (without MathML)
The third term of an arithmetic sequence is 5 and the sixth term is −1. Find the twelfth term of this sequence.
Original LaTeX notation
The third term of an arithmetic sequence is $5$ and the sixth term is $-1.$ Find the twelfth term of this sequence.

level

Level 3

type

Algebra

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