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Popular >

domain of f(x)=sqrt(-4x+20)

Solution

domain

f (x) = - 4 x + 20

Solution

x \leq 5

+1

Interval Notation

(- \infty, 5]

Solution steps

Find non-negative values for radicals:

x \leq 5

The function domain

x \leq 5

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Frequently Asked Questions (FAQ)

What is the domain of f(x)=sqrt(-4x+20) ?
The domain of f(x)=sqrt(-4x+20) is x<= 5