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Popular >

domain of sqrt(4x+20)

Solution

domain

4 x + 20

Solution

x \geq - 5

+1

Interval Notation

[- 5, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 5

The function domain

x \geq - 5

Popular Examples

parity y=4tan(-3x-pi)-2 parity

y = 4 tan (- 3 x - π) - 2

intercepts of f(x)=(-1.7)(0.4)intercepts

f (x) = (- 1.7) (0.4)

inverse of 1/(x+8)inverse

\frac{1}{x + 8}

domain of (7x)/(x-6)domain

\frac{7 x}{x - 6}

extreme f(x)=2x+4/x extreme points

f (x) = 2 x + \frac{4}{x}

Frequently Asked Questions (FAQ)

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