Problem 3. (1 point) 9 16x2 Consider the function x = 2 . g( ) 5x + 3x a) Find the domain of 30:). Domain = . Write this answer in interval notation b) When 30:) = 0. xe . Write this answer in set notation, e.g. if x = A. B, C. then x{A,B. C}. Write elements in ascending order. Note: You can earn partial credit on this probiem