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Popular >

domain of sqrt(1+x)

Solution

domain

1 + x

Solution

x \geq - 1

+1

Interval Notation

[- 1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 1

The function domain

x \geq - 1

Popular Examples

line (1,2),(-1,3)line

(1, 2), (- 1, 3)

extreme f(x)=x^3-75x+3 extreme points

f (x) = x^{3} - 75 x + 3

asymptotes of f(x)=((x^2-4x+3))/(x-1)asymptotes

f (x) = \frac{( x ^{2} - 4 x + 3 )}{x - 1}

slope ofintercept y+4=(-7/8)(x-7)slope intercept

y + 4 = (- \frac{7}{8}) (x - 7)

domain of 2x^2+x-8 domain

2 x^{2} + x - 8

Frequently Asked Questions (FAQ)

What is the domain of sqrt(1+x) ?
The domain of sqrt(1+x) is x>=-1