Solution

domain

Solution

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

Popular Examples

domain of (x-9)/(x^2+18x+81)domain domain of f(x)=(-2x+99)/(x(x+11))domain inverse of f(x)=2cos(ln(1-x))+1inverse parity f(x)=4x^3+2x^2parity midpoint (-2,-3),(1,-9)midpoint

Frequently Asked Questions (FAQ)

  • What is the domain of sqrt(49-x^2) ?

    The domain of sqrt(49-x^2) is -7<= x<= 7