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Popular >

y=x^2-2

Solution

y = x^{2} - 2

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 2

X Intercepts : (2, 0), (- 2, 0), Y Intercepts : (0, - 2)

Vertex : Minimum (0, - 2)

Inverse : x + 2, - x + 2

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 2, \infty)

Solution steps

Domain of

x^{2} - 2 : - \infty < x < \infty

Range of

x^{2} - 2 : f (x) \geq - 2

Axis interception points of

x^{2} - 2 :

X Intercepts

: (2, 0), (- 2, 0),

Y Intercepts

: (0, - 2)

Vertex of

x^{2} - 2 :

Minimum

(0, - 2)

Inverse of

x^{2} - 2 : x + 2, - x + 2

Popular Examples

distance (-6,4),(6,-3)distance

(- 6, 4), (6, - 3)

inverse of f(x)=-x^2,x<= 0 inverse

f (x) = - x^{2}, x \leq 0

intercepts of y=sqrt(x^2-16)intercepts

y = x^{2} - 16

domain of 1/(sqrt(x^2-4x))domain

\frac{1}{x ^{2} - 4 x}

inflection f(x)=2x^3+3x^2-36x inflection points

f (x) = 2 x^{3} + 3 x^{2} - 36 x

Frequently Asked Questions (FAQ)

What is the y=x^2-2 ?
The y=x^2-2 is