Question

f(180-x)+f(360-x) nmada mas
:V

Answer 1

Distribute:

=(f)(180)+(f)(−x)+(f)(360)+(f)(−x)

=180f+−fx+360f+−fx

Combinar términos comunes:

Combinar términos comunes:=180f+−fx+360f+−fx

=(−fx+−fx)+(180f+360f)

=−2fx+540f

solución:

=−2fx+540f