Find the domain of f(x)=√(x^2-x^2[[x]]) / |x^3+x^2-x-1|

[Dragon Lord]

Hi guys. I'm so frustrated right now. Any help would be appreciated. I simply need to find the domain but i cannot even fathom how to begin.

f(x)=√(x^2-x^2[[x]]) / |x^3+x^2-x-1|

In word form: The function of the square root of x squared minus x squared times floor function or greatest integer function of x ([[x]]) divided by the absolute value of x cube plus x squared minus x minus 1.
Thank you.. Valar Morghulis
*presents an iron coin*

 

[Deleted member 4993]

Hi guys. I'm so frustrated right now. Any help would be appreciated. I simply need to find the domain but i cannot even fathom how to begin.
f(x)=√(x^2-x^2[[x]]) / |x^3+x^2-x-1|
In word form: The function of the square root of x squared minus x squared times floor function or greatest integer function of x ([[x]]) divided by the absolute value of x cube plus x squared minus x minus 1.
Thank you.. Valar Morghulis
*presents an iron coin*

Can you please define "domain of a function" for us?

Use Google or your textbook to help you.

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