Question

@phi

Answer 1

Find (f + g)(x).

Answer 2

that is "short-hand" for add the two definitions together.

Answer 3

but would i be able to cause they arnt the same under the square root

Answer 4

don't confuse adding with "simplifying"

to add, you put + in between the 2 expressions

Answer 5

these are my choices, and i think it is A but im not sure

Answer 6

oh so it would be A?

Answer 7

yes. It does not simplify

Answer 8

thank you!