Question

Willl mark brainlest! help pls​

Answer 1

Answer:

g(-1)=-1

Step-by-step explanation:

g(-1)=$(-1)^{3} + (-1)^{2} - (-1) -2$=- 1

g(2) = $2^{3} + 2^{2} -2-2=8$

g(1) =$1^{3} +1^{2} -1-2=-1$

⇒g(2)+g(1)=8+(-1)=7