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Popular >

domain of f(x)=7-sqrt(x)

Solution

domain

f (x) = 7 - x

Solution

x \geq 0

+1

Solution steps

Find non-negative values for radicals:

x \geq 0

The function domain

x \geq 0

Popular Examples

y = \frac{1}{x ^{2}}

domain of 3/(x+2)+x/(x+2)domain

\frac{3}{x + 2} + \frac{x}{x + 2}

intercepts of (8x+36)/(10x-5)intercepts

\frac{8 x + 36}{10 x - 5}

extreme f(x)=(e^x)/x extreme points

f (x) = \frac{e ^{x}}{x}

intercepts of x^2-16 intercepts

x^{2} - 16

Frequently Asked Questions (FAQ)

What is the domain of f(x)=7-sqrt(x) ?
The domain of f(x)=7-sqrt(x) is x>= 0