Question

Determine os juros compostos de $25000,00 aplicado durante 9 meses , a taxa de 6% a.m.​

Answer 1

$\displaystyle \mathsf{M=C(1+I)^n}\\\\\displaystyle \mathsf{M=25000(1+0,06)}^9}\\\\\displaystyle \mathsf{M=25000(1,06)^9}\\\\\displaystyle \mathsf{M=25000\times1,689479}\\\displaystyle \mathsf{M=42236,975}\\\\\\\displaystyle \mathsf{J=m-c}\\\displaystyle \mathsf{J=42236,975-25000}\\\displaystyle \mathsf{J=17236,975}$