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Popular >

y=x^2-x+7

Solution

y = x^{2} - x + 7

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq \frac{27}{4}

Y Intercepts : (0, 7)

Vertex : Minimum (\frac{1}{2}, \frac{27}{4})

Inverse : \frac{1 + 4 x - 27}{2}, \frac{1 - 4 x - 27}{2}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [\frac{27}{4}, \infty)

Solution steps

Domain of

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

Range of

x^{2} - x + 7 : f (x) \geq \frac{27}{4}

Axis interception points of

x^{2} - x + 7 :

Y Intercepts

: (0, 7)

Vertex of

x^{2} - x + 7 :

Minimum

(\frac{1}{2}, \frac{27}{4})

Inverse of

x^{2} - x + 7 : \frac{1 + 4 x - 27}{2}, \frac{1 - 4 x - 27}{2}

Popular Examples

x = 9

slope ofintercept 2x+y=6 slope intercept

2 x + y = 6

derivative of f(x)=sqrt(1-x^2)derivative of

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

derivative of x^3sec(x)+sec(x)tan(x)x^4 derivative of

x^{3} sec (x) + sec (x) tan (x) x^{4}

midpoint (-9,4),(2,-1)midpoint

(- 9, 4), (2, - 1)

Frequently Asked Questions (FAQ)

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