Solution

domain

Solution

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

Popular Examples

intercepts of y=-4x+8intercepts extreme f(x)=(2x+5)/3extreme points inverse of f(x)=0.9242inverse domain of f(x)=-10x^2domain inverse of (4r+45)/(r+9)inverse

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=2sqrt(-1-x) ?

    The domain of f(x)=2sqrt(-1-x) is x<=-1