Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

Popular Examples

domain of f(x)=(x^3)/(x+2)domain domain of f(x)=(2x^2+1)/(1/16 x^2+3)domain domain of y=(3x)/(x+1)domain domain of f(x)=(x-1)/(2(x+1))domain domain of f(x)=(4x+8)/(x^2+4x-32)domain

Frequently Asked Questions (FAQ)

  • What is the domain of (sqrt(7+6x-x^2))/(x+3) ?

    The domain of (sqrt(7+6x-x^2))/(x+3) is -1<= x<= 7