Question

Mediante el concepto de operaciones con funciones. Sea f(x) = x-6 y g(x) = x+8,
obtener (2f + g)(x)​

Answer 1

Respuesta:

f(x) = x - 6

g(x) = × + 8

(2f + g)(x) = [2(x - 6) + (x + 8)] = [ 2(x - 6 + x +8) ] =

[ 2 (2x + 2) ] = 4x + 4 = 4(x + 1)