Respuesta :

Answer:

The answer is -1.

Step-by-step explanation:

Brainliest plz!!!!

Answer:

0

Step-by-step explanation:

c(3 − a) − c^2

Let a=4  and c=-1

-1 ( 3-4) - ( -1) ^2

-1 ( -1) - ( 1)

1-1

0