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Popular >

f(x)=1+x^2

Solution

f (x) = 1 + x^{2}

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 1

Y Intercepts : (0, 1)

Vertex : Minimum (0, 1)

Inverse : x - 1, - x - 1

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [1, \infty)

Solution steps

Domain of

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

Range of

1 + x^{2} : f (x) \geq 1

Axis interception points of

1 + x^{2} :

Y Intercepts

: (0, 1)

Vertex of

1 + x^{2} :

Minimum

(0, 1)

Inverse of

1 + x^{2} : x - 1, - x - 1

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\int cos (2 x + 5) d x

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Frequently Asked Questions (FAQ)

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