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Popular >

f(x)=x^2-3x+7

Solution

f (x) = x^{2} - 3 x + 7

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq \frac{19}{4}

Y Intercepts : (0, 7)

Vertex : Minimum (\frac{3}{2}, \frac{19}{4})

Inverse : \frac{3 + 4 x - 19}{2}, \frac{3 - 4 x - 19}{2}

+1

Interval Notation

Domain : (- \infty, \infty)

Solution steps

Domain of

x^{2} - 3 x + 7 : - \infty < x < \infty

Range of

x^{2} - 3 x + 7 : f (x) \geq \frac{19}{4}

Axis interception points of

x^{2} - 3 x + 7 :

Y Intercepts

: (0, 7)

Vertex of

x^{2} - 3 x + 7 :

Minimum

(\frac{3}{2}, \frac{19}{4})

Inverse of

x^{2} - 3 x + 7 : \frac{3 + 4 x - 19}{2}, \frac{3 - 4 x - 19}{2}

Graph

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Frequently Asked Questions (FAQ)

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