Ternyata begini cara menentukan daerah asal domain suatu fungsi

This video provides a step-by-step tutorial on how to determine the domain (daerah asal) of a combined function, specifically for the function $(g/f)(x)$ where both $g(x)$ and $f(x)$ involve square roots. The instructor demonstrates how to find the intersection of the conditions for the numerator and denominator to ensure the function is defined.