Se acuerda a pagar un préstamo con depósitos de S/. 800 a comienzos de cada trimestre, durante 8 años. ¿Calcule el valor de la deuda con una tasa nominal anual del 4 % con capitalización mensual?

a4 - 3a2 - 1

step-by-step explanation:

step   1   :

equation at the end of step   1   :

  ((a4) -   3a2) -   1

step   2   :

trying to factor by splitting the middle term

2.1     factoring   a4-3a2-1  

the first term is,   a4   its coefficient is   1 .

the middle term is,   -3a2   its coefficient is   -3 .

the last term, "the constant", is   -1  

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^