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Popular >

domain of sqrt(20-x)

Solution

domain

20 - x

Solution

x \leq 20

+1

Interval Notation

Solution steps

Find non-negative values for radicals:

x \leq 20

The function domain

x \leq 20

Graph

Popular Examples

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Frequently Asked Questions (FAQ)

What is the domain of sqrt(20-x) ?
The domain of sqrt(20-x) is x<= 20