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Popular >

domain of sqrt(2-x)

Solution

domain

2 - x

Solution

x \leq 2

+1

Interval Notation

(- \infty, 2]

Solution steps

Find non-negative values for radicals:

x \leq 2

The function domain

x \leq 2

Popular Examples

domain of f(x)=(3x+6)/x domain

f (x) = \frac{3 x + 6}{x}

parallel y=-2x-3 parallel

y = - 2 x - 3

inverse of f(x)= 1/x-5 inverse

f (x) = \frac{1}{x} - 5

critical f(x)=3x^2-9x critical points

f (x) = 3 x^{2} - 9 x

inflection 1/(x^2)inflection points

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

Frequently Asked Questions (FAQ)

What is the domain of sqrt(2-x) ?
The domain of sqrt(2-x) is x<= 2