Question

Find the domain: f(x)=x/2-3x

Answer 1

Step-by-step explanation:

Explanation: Your function is defined for all values of x∈R , so its domain will have no restriction. In order to find the function's range, you need to take into account the fact that the square of any real number is positive. So, the domain of the function is R , or (−∞,+∞) , and its range is [−3,+∞) .

Answer 2

Answer:

x=2/5 hope you understand