Solution

domain

Solution

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

Popular Examples

critical f(x)=x^4+x^3+x^2+1critical points range of log_{3}(x-1)range midpoint (5,-7),(-2,4)midpoint inverse of f(x)=10\sqrt[4]{x}inverse inverse of f(x)=(8x)/(7x-3)inverse

Frequently Asked Questions (FAQ)

  • What is the domain of sqrt(7+2x) ?

    The domain of sqrt(7+2x) is x>=-7/2