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Popular >

domain of sqrt(7x+2)

Solution

domain

7 x + 2

Solution

x \geq - \frac{2}{7}

+1

Interval Notation

[- \frac{2}{7}, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - \frac{2}{7}

The function domain

x \geq - \frac{2}{7}

Popular Examples

range of f(x)=2x^2+16x+96 range

f (x) = 2 x^{2} + 16 x + 96

inverse of f(x)=0.5x+3 inverse

f (x) = 0.5 x + 3

f (x) = 1 - cos (x)

domain of f(x)= 3/(x+13)domain

f (x) = \frac{3}{x + 13}

asymptotes of f(x)=-5^x asymptotes

f (x) = - 5^{x}

Frequently Asked Questions (FAQ)

What is the domain of sqrt(7x+2) ?
The domain of sqrt(7x+2) is x>=-2/7