Question

HELP abre la foto doy corona​

Answer 1

Explicación paso a paso:

$a_{n} =\frac{5n^{2} }{3^{n} }$

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n=1

$a_{1} =\frac{5(1)^{2} }{3^{1} }$

$a_{1} =\frac{5}{3}$

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n=2

$a_{2} =\frac{5(2)^{2} }{3^{2} }$

$a_{2} =\frac{20}{9}$

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n=3

$a_{3} =\frac{5(3)^{2} }{3^{3} }$

$a_{3} =\frac{45}{27} \\a_{3}=\frac{5}{3}$

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n=4

$a_{4} =\frac{5(4)^{2} }{3^{4} }$

$a_{4} =\frac{80}{81}$

Corona pls