Question

Without doing any simplification, determine the domain of g(x)=(√x-3)^2+5

I got the domain to be [3, infinity) is that right?

Answer 1

Is the square root sing including the (x-3)

Answer 2

sign*

Answer 3

you can't have a neg under the radical, so you are on the right track I think

Answer 4

the square root is not included underneath the radical

Answer 5

so is it the square root of (x - 3) or is it square roof of x then minus 3?

Answer 6

its the square root of x-3

Answer 7

If it is then you are correct

Answer 8

yep, I agree, you are right (but the "square root" is what I meant by "the radical")