Finding Domain and Range

Practice Questions

High School Math › Finding Domain and Range

Questions

3

1

What is the domain of the function below:

$f(x)=\frac{1}{\sqrt[4]{x^{2}+1}-\frac{1}{2}}$

2

What is the domain of the function below?

$f(x)=\frac{1-2x}{\sqrt{x^2-x+\frac{1}{4}}}$

3

What is the domain of the function below:

$f(x)=\sqrt{x(x+4)-4x\sqrt{x}}$

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