Question

How to do this question

Answer 1

= 0

Explanation:

carry on learning ❤️

move fast

Answer 2

`0`

Explanation:

Given:

`f(x) = \begin{cases} -x -2 &, &x < 0 \\ x &, &0 \leqslant x < 3 \\ x^2 -1 &, &3 \leqslant x \end{cases}`

Solving for
`f(0)`:

`f(0) = x \text{ when } x = 0 \\ f(0) = 0`