-5, -10, -20, -40,
Mathematics, 09.01.2020 00:31 karlaperez6852
What is the formula for the following geometric sequence?
-5, -10, -20, -40,
an = -5 · 2n - 1
an = -5 · (-2)n - 1
an = -2 · (-5)n - 1
an = 2 · (-5)n - 1
Answers: 1
Mathematics, 21.06.2019 14:30, starsinopoli13
What is the value of x? enter your answer in the box. (cm)
Answers: 1
What is the formula for the following geometric sequence?
-5, -10, -20, -40,
-5, -10, -20, -40,
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