Practice problem
Consider the piecewise linear function: f(x)={3x+10x≤−2ax+b−2<x<4x−12x≥4f(x) = \begin{cases} 3x+10 & x \le -2 \\ ax + b & -2 < x < 4 \\ x - 12 & x \ge 4 \end{cases}f(x)=⎩⎨⎧3x+10ax+bx−12x≤−2−2<x<4x≥4 If fff is continuous, find a2+b2a^2 + b^2a2+b2.
444
666
888
101010
Type a concept, like “slope” or “photosynthesis”.
