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Write an equation for the nth term of the given geometric sequence. -5,-15,-45​
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5 votes
Write an equation for the nth term of the given geometric sequence. -5,-15,-45​

User Peter Ruppert
by
5.3k points

1 Answer

3 votes

Answer:

x₁ = - 5

xₙ =x1 * 3ⁿ⁻¹

Explanation:

x₁ = - 5

xₙ =x1 * 3ⁿ⁻¹

User Imad Moqaddem
by
5.0k points
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