What is the domain and range of f(x)=4-3x^2?
1 Answer
May 17, 2018
See explanation below
Explanation:
Given
Domain: is the set of numbers x for which f(x) is a real number.
Applying definition, we see that for every x put in function expression give a real number. So the domain is
In adition, all polinomic function has
By the other hand, we know graph of