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Popular >

domain of f(x)=(sqrt(x+2))^2-6

Solution

domain

f (x) = (x + 2)^{2} - 6

Solution

x \geq - 2

+1

Interval Notation

[- 2, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 2

The function domain

x \geq - 2

Popular Examples

range of 2x^2-8 range

2 x^{2} - 8

simplify (-6.4)(-9.12)simplify

(- 6.4) (- 9.12)

y = x^{2} + 4

shift cot(x)shift

cot (x)

monotone f(x)=x^{4/5}monotone intervals

f (x) = x^{\frac{4}{5}}

Frequently Asked Questions (FAQ)

What is the domain of f(x)=(sqrt(x+2))^2-6 ?
The domain of f(x)=(sqrt(x+2))^2-6 is x>=-2