Solution
domain
Solution
+1
Interval Notation
Solution steps
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
domain of 1/(5x-20)domain of f(x)=ln(2x)-3domain of f(x)=(x+2)^2-2domain of f(x)=-(8x)/(x^2-4)domain of (x^2-4x)/(x^2-4x+3)
Frequently Asked Questions (FAQ)
What is the domain of 3x^2+1 ?
The domain of 3x^2+1 is -infinity <x<infinity