$latex [ f(x)= >\begin{cases} -x^{2}, &\text{if $x < 0$;}\ \alpha + x, &\text{if $0 \leq x \leq 1$;}\ >x^{2}, &\text{otherwise.} \end{cases} ] $
Mathematics + Assessment + Technology
$latex [ f(x)= >\begin{cases} -x^{2}, &\text{if $x < 0$;}\ \alpha + x, &\text{if $0 \leq x \leq 1$;}\ >x^{2}, &\text{otherwise.} \end{cases} ] $