em qual situacao a aplicativa de 4.000 tera maior rendimento e de quantos a mais: primeira situacao: no sistema de juros simples com txa de 3% anos mes durante 2 meses ou segundo situacao: no sistemaa de juros composto com taxa de 2%ano mes durante 2 meses

Answers

Answer 1

Answer:

A 1ª situação. $78,4 a mais

Explanation:

1) Situação 1

Aplicação: J=$4000 taxa: 3% ao mês n=2 meses

[tex]J=C*i*n\Rightarrow J=4000*0,03*2\Rightarrow J=240 \Rightarrow M=4000+240\Rightarrow M=\$4240,00[/tex]

2) Situação 2

Aplicação:J=$4000 taxa: 2% ao mês n=2 meses

[tex]M=C(1+i)^{n}\Rightarrow M=4000(1+0,02)^{2}\Rightarrow M=\$4161,6[/tex]


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