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Representa graficamente las siguientes funciones y = 2x ^ 2 - 2y = 2x ^ 2 + 3x - 2y = x ^ 2 - 2xy = - x ^ 2 + 7Ayuda?

Representa graficamente las siguientes funciones y = 2x ^ 2 - 2 y = 2x ^ 2 + 3x - 2 y = x ^ 2 - 2x y = - x ^ 2 + 7 Ayuda.

En resumen

Representa gráficamentelas siguientes funciones a)<img src="https://tex.z-dn.net/?f=%0Ay%3D2x%5E2-2%20" /> <img src="https://tex.z-dn.net/?

Mejor respuesta

9

Representa gráficamentelas siguientes funciones

a)<img src="https://tex.z-dn.net/?f=%0Ay%3D2x%5E2-2%20" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BDominio%5C%3Ade%5C%3A%7D%5C%3A2x%5E2-2%5C%3A%3A%5Cquad%20%5Cbegin%7Bbmatrix%7D%5Cmathrm%7BSolucion%3A%7D%5C%3A%26%5C%3A-%5Cinfty%20%5C%3A%5C%20%5Ctextless%20%5C%20x%5C%20%5Ctextless%20%5C%20%5Cinfty%20%5C%5C%20%5C%3A%5Cmathrm%7BNotacion%5C%3Aintervalo%7D%26%5C%3A%5Cleft%28-%5Cinfty%20%5C%3A%2C%5C%3A%5Cinfty%20%5C%3A%5Cright%29%5Cend%7Bbmatrix%7D" />

<img src="https://tex.z-dn.net/?f=2x%5E2-2%3A%5Cquad%20%5Cmathrm%7BX%5C%3Aintersecta%7D%3A%5C%3A%5Cleft%281%2C%5C%3A0%5Cright%29%2C%5C%3A%5Cleft%28-1%2C%5C%3A0%5Cright%29%2C%5C%3A%5Cmathrm%7BY%5C%3Aintersecta%7D%3A%5C%3A%5Cleft%280%2C%5C%3A-2%5Cright%29" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BVertice%5C%3Ade%7D%5C%3A2x%5E2-2%3A%5Cquad%20%5Cmathrm%7BMinimo%7D%5Cspace%5Cleft%280%2C%5C%3A-2%5Cright%29" />

b)<img src="https://tex.z-dn.net/?f=y%3D2x%5E2%2B3x-2" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BDominio%5C%3Ade%5C%3A%7D%5C%3A2x%5E2%2B3x-2%5C%3A%3A%5Cquad%20%5Cbegin%7Bbmatrix%7D%5Cmathrm%7BSolucion%3A%7D%5C%3A%26%5C%3A-%5Cinfty%20%5C%3A%5C%20%5Ctextless%20%5C%20x%5C%20%5Ctextless%20%5C%20%5Cinfty%20%5C%5C%20%5C%3A%5Cmathrm%7BNotacion%5C%3Aintervalo%7D%26%5C%3A%5Cleft%28-%5Cinfty%20%5C%3A%2C%5C%3A%5Cinfty%20%5C%3A%5Cright%29%5Cend%7Bbmatrix%7D" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BRango%5C%3Ade%5C%3A%7D2x%5E2%2B3x-2%3A%5Cquad%20%5Cbegin%7Bbmatrix%7D%5Cmathrm%7BSolucion%3A%7D%5C%3A%26%5C%3Af%5Cleft%28x%5Cright%29%5Cge%20%5C%3A-%5Cfrac%7B25%7D%7B8%7D%5C%3A%5C%5C%20%5C%3A%5Cmathrm%7BNotacion%5C%3Aintervalo%7D%26%5C%3A%5B-%5Cfrac%7B25%7D%7B8%7D%2C%5C%3A%5Cinfty%20%5C%3A%29%5Cend%7Bbmatrix%7D" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BX%5C%3Aintersecta%7D%3A%5C%3A%5Cleft%28%5Cfrac%7B1%7D%7B2%7D%2C%5C%3A0%5Cright%29%2C%5C%3A%5Cleft%28-2%2C%5C%3A0%5Cright%29%2C%5C%3A%5Cmathrm%7BY%5C%3Aintersecta%7D%3A%5C%3A%5Cleft%280%2C%5C%3A-2%5Cright%29%29" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BVertice%5C%3Ade%7D%5C%3A2x%5E2%2B3x-2%3A%5Cquad%20%5Cmathrm%7BMinimo%7D%5Cspace%5Cleft%28-%5Cfrac%7B3%7D%7B4%7D%2C%5C%3A-%5Cfrac%7B25%7D%7B8%7D%5Cright%29" />

c)<img src="https://tex.z-dn.net/?f=y%3Dx%5E2-2x%0A" />

[img = 10]

[img = 11]

[img = 12]

[img = 13]

d)[img = 14]

[img = 15]

[img = 16]

[img = 17]

[img = 18].

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