maddylane111
maddylane111 maddylane111
  • 09-09-2021
  • Mathematics
contestada

Find f(x)+g(x), given f(x)=x^2-8 and g(x)=-2-x^2


Help please show your work please

Find fxgx given fxx28 and gx2x2 Help please show your work please class=

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et762572
et762572 et762572
  • 09-09-2021

Answer:

[tex]\left(x^{2-8}\right)+\left(-2x^2\right)=\frac{1}{x^6}-2x^2[/tex]

Step-by-step explanation:

[tex]\left(x^{2-8}\right)+\left(-2x^2\right)[/tex]

[tex]=x^{2-8}-2x^2[/tex]

[tex]=x^{-6}-2x^2[/tex]

[tex]=\frac{1}{x^6}-2x^2[/tex]

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