Domain, Max and Min

Algebra Level 2

In the domain \(b \leq x \leq 0\), where \(b<-1\), the quadratic function \[f(x)=x^2+2x+a\] has the maximum value \(63,\) and the minimum value \(-1\). What is the value of \(a-b?\)

×

Problem Loading...

Note Loading...

Set Loading...