isabella509 isabella509

13-05-2020
Mathematics

contestada

Consider the sequence.

4.5, −22.5, 112.5, −562.5, …

Consider the sequence45 225 1125 5625 class=

Respuesta :

parc123 parc123

14-05-2020

Answer:

aⁿ = 4.5 x (-5)ⁿ⁻¹

Step-by-step explanation:

Because aⁿ = 4.5 x (5)ⁿ⁻¹ will give the second term as 22.5 and not -22.5

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