AYÚDENME POR FAVOR ES IMPORTANTE PARA MAÑANA
AYÚDENME
F{X}=X²+2
AYÚDENME
Adjuntos:
![](https://es-static.z-dn.net/files/d8c/d8c8044545f07c4627604cdf2292ea0d.png)
clairecool:
AYUDENMEN ES UN TRABAJO IMPORTANTE
Respuestas
Respuesta dada por:
1
Lo único que debes hacer es evaluar la función en cada uno de los valores que te dan, es decir, sustituir la "x" por el valor indicado, de la siguiente manera:
![Siendo\ f(x) = x^{2} +2, \ encontremos \\ \\ f(-5)=(-5)^{2}+2=25+2=\boxed{27} \\ \\ f(-4)=(-4)^{2}+2=16+2=\boxed{18} \\ \\ f(-3)=(-3)^{2}+2=9+2=\boxed{11} \\ \\ f(-2)=(-2)^{2}+2=4+2=\boxed{6} \\ \\ f(-1)=(-1)^{2}+2=1+2=\boxed{3} \\ \\ f(0)=0^{2}+2=0+2=\boxed{2} \\ \\ f(1)=1^{2}+2=1+2=\boxed{3} \\ \\ f(2)=2^{2}+2=4+2=\boxed{6} \\ \\ f(3)=3^{2}+2=9+2=\boxed{11} \\ \\ f( \frac{4}{5}) = (\frac{4}{5})^{2}+2 = \frac{16}{25}+2 = \frac{16+50}{25}= \boxed{\frac{66}{25}} Siendo\ f(x) = x^{2} +2, \ encontremos \\ \\ f(-5)=(-5)^{2}+2=25+2=\boxed{27} \\ \\ f(-4)=(-4)^{2}+2=16+2=\boxed{18} \\ \\ f(-3)=(-3)^{2}+2=9+2=\boxed{11} \\ \\ f(-2)=(-2)^{2}+2=4+2=\boxed{6} \\ \\ f(-1)=(-1)^{2}+2=1+2=\boxed{3} \\ \\ f(0)=0^{2}+2=0+2=\boxed{2} \\ \\ f(1)=1^{2}+2=1+2=\boxed{3} \\ \\ f(2)=2^{2}+2=4+2=\boxed{6} \\ \\ f(3)=3^{2}+2=9+2=\boxed{11} \\ \\ f( \frac{4}{5}) = (\frac{4}{5})^{2}+2 = \frac{16}{25}+2 = \frac{16+50}{25}= \boxed{\frac{66}{25}}](https://tex.z-dn.net/?f=Siendo%5C+f%28x%29+%3D++x%5E%7B2%7D+%2B2%2C+%5C+encontremos+%5C%5C++%5C%5C+f%28-5%29%3D%28-5%29%5E%7B2%7D%2B2%3D25%2B2%3D%5Cboxed%7B27%7D++%5C%5C++%5C%5C+f%28-4%29%3D%28-4%29%5E%7B2%7D%2B2%3D16%2B2%3D%5Cboxed%7B18%7D++%5C%5C++%5C%5C+f%28-3%29%3D%28-3%29%5E%7B2%7D%2B2%3D9%2B2%3D%5Cboxed%7B11%7D+%5C%5C++%5C%5C+f%28-2%29%3D%28-2%29%5E%7B2%7D%2B2%3D4%2B2%3D%5Cboxed%7B6%7D+%5C%5C++%5C%5C+f%28-1%29%3D%28-1%29%5E%7B2%7D%2B2%3D1%2B2%3D%5Cboxed%7B3%7D+%5C%5C++%5C%5C+f%280%29%3D0%5E%7B2%7D%2B2%3D0%2B2%3D%5Cboxed%7B2%7D+%5C%5C++%5C%5C++f%281%29%3D1%5E%7B2%7D%2B2%3D1%2B2%3D%5Cboxed%7B3%7D+%5C%5C++%5C%5C+f%282%29%3D2%5E%7B2%7D%2B2%3D4%2B2%3D%5Cboxed%7B6%7D+%5C%5C++%5C%5C+f%283%29%3D3%5E%7B2%7D%2B2%3D9%2B2%3D%5Cboxed%7B11%7D+%5C%5C++%5C%5C+f%28+%5Cfrac%7B4%7D%7B5%7D%29+%3D++%28%5Cfrac%7B4%7D%7B5%7D%29%5E%7B2%7D%2B2+%3D++%5Cfrac%7B16%7D%7B25%7D%2B2+%3D++%5Cfrac%7B16%2B50%7D%7B25%7D%3D++%5Cboxed%7B%5Cfrac%7B66%7D%7B25%7D%7D)
Espero te sirva :)
Espero te sirva :)
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