Question

determine a taxa de juro equivalente anual,no regime de juro composto a taxa de 12,99%a.m.

Answer 1

$F\'ormula\ Juros\ Compostos:\\\\ juro\_equivalente = [ ( 1 + taxa )^{periodo} - 1 ]\\\\ juro\_equivalente = [ ( 1 + 0,1299 )^{12} - 1 ]\\\\ juro\_equivalente = [ ( 1,1299 )^{12} - 1 ]\\\\ juro\_equivalente \approx [ 4,33 - 1 ]\\\\ \boxed{juro\_equivalente \approx 3,33\ (\ 333\%\ a.a.\ )}$

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