Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain

Popular Examples

amplitude of-2sin(x+pi/2)amplitude inverse of 2x-3inverse critical x^3-3x^2+2critical points range of (x+1)/(1+1/(x+1))range extreme f(x)=x^3-2x+1extreme points

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=sqrt(2x-8) ?

    The domain of f(x)=sqrt(2x-8) is x>= 4