Question

Find f(x)+g(x), given f(x)=x^2-8 and g(x)=-2-x^2

The ^means there’s a 2 over top of that number please show your steps if you solve this for me

Answer 1

`\left(x^2-8\right)+\left(-2-x^2\right)=-10`

`\left(x^2-8\right)+\left(-2-x^2\right)`

`=x^2-8-2-x^2`

`=x^2-x^2-8-2`

`=-8-2`

`=-10`