Question

What is the domain of 8-2x squared

Answer 1

We are given the following function

`f(x)=8-2x^2`

Domain:

The domain of a function is all the possible values of input (x) for which the function is defined,

For the given case, the domain is all the real numbers x from negative infinity to positive infinity.

`domain=(-\infty,\infty)`

Therefore, the domain is all the real numbers x from negative infinity to positive infinity.