Thread: Find the domain

Find the domain of


I think there is some trick to it
I had all real x values
but it seems too easy for a 2 mark question

any thoughts?

Thanks

Originally Posted by differentiate

Find the domain of


I think there is some trick to it
I had all real x values
but it seems too easy for a 2 mark question

any thoughts?

Thanks

That's exactly right. for all x so and . For all x, so the domain is all real numbers.