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Popular >

domain of f(x)=sqrt(5+2x)

Solution

domain

f (x) = 5 + 2 x

Solution

x \geq - \frac{5}{2}

+1

Solution steps

Find non-negative values for radicals:

x \geq - \frac{5}{2}

The function domain

x \geq - \frac{5}{2}

Popular Examples

extreme f(x)=2x^2-12x-5 extreme points

f (x) = 2 x^{2} - 12 x - 5

symmetry y=3 symmetry

y = 3

inverse of f(x)=(x+9)/3 inverse

f (x) = \frac{x + 9}{3}

domain of f(x)=x^3+12x^2-3 domain

f (x) = x^{3} + 12 x^{2} - 3

inverse of (2ln(x)-1)/(ln(x)+2)inverse

\frac{2 ln ( x ) - 1}{ln ( x ) + 2}

Frequently Asked Questions (FAQ)

What is the domain of f(x)=sqrt(5+2x) ?
The domain of f(x)=sqrt(5+2x) is x>=-5/2