Find the domain of y=x−3y=\sqrt{x-3}.

10. Relations and Functions - 2! 1부

10. Relations and Functions / Introduction to Relations and Functions / 문제 2

문제 2

Find the domain of $y = \sqrt{x - 3}$ .

$open paren 3 comma infinity close paren$

$open paren negative infinity comma 3 close paren$

$open bracket 3 comma infinity close paren$

$open paren negative infinity comma 3 close bracket$