Question

f(x+1) = x +1 y g(x-1) = x^2

Calcula: f(g(-1)) + f(-1)​

Answer 1

Respuesta:

El resultado final es - 1

Explicación paso a paso:

f(x + 1) = x + 1

g(x - 1) = x^2

f(- 1)​ = f(x + 1 = - 1) = f(x = - 2)

f(2) = - 2 + 1

f(2) = - 1

g(- 1) = g(x - 1 = - 1) = g(x = 0)

g(0) = 0^2

g(0) = 0

Reemplazamos:

f(g(- 1)) + f(- 1)​

f(0) - 1

f(0) = f(x + 1 = 0) = f(x = - 1)

f(- 1) = - 1 + 1

f(- 1) = 0

Reemplazamos por ultima vez:

f(0) - 1

0 - 1

- 1

Espero que te sirva de algo

ATTE: 616Moloch616