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Popular >

f(x)=x^2+14x+45

Solution

f (x) = x^{2} + 14 x + 45

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 4

X Intercepts : (- 5, 0), (- 9, 0), Y Intercepts : (0, 45)

Vertex : Minimum (- 7, - 4)

Inverse : - 7 + x + 4, - x + 4 - 7

+1

Solution steps

Domain of

x^{2} + 14 x + 45 : - \infty < x < \infty

Range of

x^{2} + 14 x + 45 : f (x) \geq - 4

Axis interception points of

x^{2} + 14 x + 45 :

X Intercepts

: (- 5, 0), (- 9, 0),

Y Intercepts

: (0, 45)

Vertex of

x^{2} + 14 x + 45 :

Minimum

(- 7, - 4)

Inverse of

x^{2} + 14 x + 45 : - 7 + x + 4, - x + 4 - 7

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Frequently Asked Questions (FAQ)

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